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2026-03-07 21:35:28 +00:00
parent 6ec90aef9a
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hdyc-svelte/src/lib/data/calculators.ts
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@@ -321,7 +321,7 @@ export const calculators: CalculatorDef[] = [
{"slug": "watts-to-boiler-horsepower", "name": "Watts to Boiler Horsepower", "category": "power", "type": "standard", "teaser": "Relate watts to boiler horsepower ratings.", "labels": {"in1": "Watts", "in2": "Boiler Horsepower"}, "factor": 0.000101941995005, "hidden": true},
{"slug": "boiler-horsepower-to-btuhour", "name": "Boiler Horsepower to BTU/hour", "category": "energy", "type": "standard", "teaser": "Compare boiler horsepower with the BTU/hour heat rate.", "labels": {"in1": "Boiler Horsepower", "in2": "BTU/hour"}, "factor": 33471.4033698},
{"slug": "boiler-horsepower-to-btumin", "name": "Boiler Horsepower to BTU/min", "category": "energy", "type": "standard", "teaser": "Express boiler horsepower as BTUs per minute.", "labels": {"in1": "Boiler Horsepower", "in2": "BTU/min"}, "factor": 557.856722831},
{"slug": "boiler-horsepower-to-calories-per-second", "name": "Boiler Horsepower to Calories Per Second", "category": "speed", "type": "standard", "teaser": "Convert a boiler's output into calories per second.", "labels": {"in1": "Boiler Horsepower", "in2": "Calories Per Second"}, "factor": 2344.52676864},
{"slug": "boiler-horsepower-to-calories-per-second", "name": "Boiler Horsepower to Calories Per Second", "category": "energy", "type": "standard", "teaser": "Convert a boiler's output into calories per second.", "labels": {"in1": "Boiler Horsepower", "in2": "Calories Per Second"}, "factor": 2344.52676864},
{"slug": "boiler-horsepower-to-electrical-horsepower", "name": "Boiler Horsepower to Electrical Horsepower", "category": "power", "type": "standard", "teaser": "Translate boiler horsepower into electrical horsepower.", "labels": {"in1": "Boiler Horsepower", "in2": "Electrical Horsepower"}, "factor": 13.149463807},
{"slug": "boiler-horsepower-to-horsepower", "name": "Boiler Horsepower to Horsepower", "category": "power", "type": "standard", "teaser": "Link boiler capacity to mechanical horsepower.", "labels": {"in1": "Boiler Horsepower", "in2": "Horsepower"}, "factor": 13.1547561805},
{"slug": "boiler-horsepower-to-kilowatts", "name": "Boiler Horsepower to Kilowatts", "category": "power", "type": "standard", "teaser": "Express boiler horsepower on the kilowatt scale.", "labels": {"in1": "Boiler Horsepower", "in2": "Kilowatts"}, "factor": 9.8095},
@@ -337,14 +337,14 @@ export const calculators: CalculatorDef[] = [
{"slug": "btumin-to-electrical-horsepower", "name": "BTU/min to Electrical Horsepower", "category": "energy", "type": "standard", "teaser": "Express BTU per minute as electrical horsepower.", "labels": {"in1": "BTU/min", "in2": "Electrical Horsepower"}, "factor": 0.0235713997319},
{"slug": "btumin-to-horsepower", "name": "BTU/min to Horsepower", "category": "energy", "type": "standard", "teaser": "Translate BTUs per minute into mechanical horsepower.", "labels": {"in1": "BTU/min", "in2": "Horsepower"}, "factor": 0.0235808867083},
{"slug": "btumin-to-metric-horsepower-ps", "name": "BTU/min to Metric Horsepower (ps)", "category": "energy", "type": "standard", "teaser": "Convert BTUs per minute into metric horsepower.", "labels": {"in1": "BTU/min", "in2": "Metric Horsepower (ps)"}, "factor": 0.0239079457307},
{"slug": "calories-per-second-to-boiler-horsepower", "name": "Calories Per Second to Boiler Horsepower", "category": "speed", "type": "standard", "teaser": "Express calories per second in boiler horsepower.", "labels": {"in1": "Calories Per Second", "in2": "Boiler Horsepower"}, "factor": 0.0004265253071, "hidden": true},
{"slug": "calories-per-second-to-electrical-horsepower", "name": "Calories Per Second to Electrical Horsepower", "category": "speed", "type": "standard", "teaser": "Convert calories per second into electrical horsepower.", "labels": {"in1": "Calories Per Second", "in2": "Electrical Horsepower"}, "factor": 0.00560857908847, "hidden": true},
{"slug": "calories-per-second-to-horsepower", "name": "Calories Per Second to Horsepower", "category": "speed", "type": "standard", "teaser": "Translate calories per second into mechanical horsepower.", "labels": {"in1": "Calories Per Second", "in2": "Horsepower"}, "factor": 0.00561083641972, "hidden": true},
{"slug": "calories-per-second-to-metric-horsepower-ps", "name": "Calories Per Second to Metric Horsepower (ps)", "category": "speed", "type": "standard", "teaser": "Convert calories per second into metric horsepower.", "labels": {"in1": "Calories Per Second", "in2": "Metric Horsepower (ps)"}, "factor": 0.0056886568468},
{"slug": "calories-per-second-to-boiler-horsepower", "name": "Calories Per Second to Boiler Horsepower", "category": "energy", "type": "standard", "teaser": "Express calories per second in boiler horsepower.", "labels": {"in1": "Calories Per Second", "in2": "Boiler Horsepower"}, "factor": 0.0004265253071, "hidden": true},
{"slug": "calories-per-second-to-electrical-horsepower", "name": "Calories Per Second to Electrical Horsepower", "category": "energy", "type": "standard", "teaser": "Convert calories per second into electrical horsepower.", "labels": {"in1": "Calories Per Second", "in2": "Electrical Horsepower"}, "factor": 0.00560857908847, "hidden": true},
{"slug": "calories-per-second-to-horsepower", "name": "Calories Per Second to Horsepower", "category": "energy", "type": "standard", "teaser": "Translate calories per second into mechanical horsepower.", "labels": {"in1": "Calories Per Second", "in2": "Horsepower"}, "factor": 0.00561083641972, "hidden": true},
{"slug": "calories-per-second-to-metric-horsepower-ps", "name": "Calories Per Second to Metric Horsepower (ps)", "category": "energy", "type": "standard", "teaser": "Convert calories per second into metric horsepower.", "labels": {"in1": "Calories Per Second", "in2": "Metric Horsepower (ps)"}, "factor": 0.0056886568468},
{"slug": "electrical-horsepower-to-boiler-horsepower", "name": "Electrical Horsepower to Boiler Horsepower", "category": "power", "type": "standard", "teaser": "Compare electrical horsepower with boiler horsepower.", "labels": {"in1": "Electrical Horsepower", "in2": "Boiler Horsepower"}, "factor": 0.0760487282736, "hidden": true},
{"slug": "electrical-horsepower-to-btuhour", "name": "Electrical Horsepower to BTU/hour", "category": "energy", "type": "standard", "teaser": "Convert electrical horsepower into BTU per hour.", "labels": {"in1": "Electrical Horsepower", "in2": "BTU/hour"}, "factor": 2545.45765981},
{"slug": "electrical-horsepower-to-btumin", "name": "Electrical Horsepower to BTU/min", "category": "energy", "type": "standard", "teaser": "Express electrical horsepower as BTUs per minute.", "labels": {"in1": "Electrical Horsepower", "in2": "BTU/min"}, "factor": 42.4242943302},
{"slug": "electrical-horsepower-to-calories-per-second", "name": "Electrical Horsepower to Calories Per Second", "category": "speed", "type": "standard", "teaser": "Translate electrical horsepower into calories per second.", "labels": {"in1": "Electrical Horsepower", "in2": "Calories Per Second"}, "factor": 178.298279159},
{"slug": "electrical-horsepower-to-calories-per-second", "name": "Electrical Horsepower to Calories Per Second", "category": "energy", "type": "standard", "teaser": "Translate electrical horsepower into calories per second.", "labels": {"in1": "Electrical Horsepower", "in2": "Calories Per Second"}, "factor": 178.298279159},
{"slug": "electrical-horsepower-to-horsepower", "name": "Electrical Horsepower to Horsepower", "category": "power", "type": "standard", "teaser": "Compare electrical horsepower with mechanical horsepower.", "labels": {"in1": "Electrical Horsepower", "in2": "Horsepower"}, "factor": 1.00040247828},
{"slug": "electrical-horsepower-to-kilowatts", "name": "Electrical Horsepower to Kilowatts", "category": "power", "type": "standard", "teaser": "Convert electrical horsepower into kilowatts.", "labels": {"in1": "Electrical Horsepower", "in2": "Kilowatts"}, "factor": 0.746, "hidden": true},
{"slug": "electrical-horsepower-to-lusec", "name": "Electrical Horsepower to Lusec", "category": "power", "type": "standard", "teaser": "Express electrical horsepower as Lusecs.", "labels": {"in1": "Electrical Horsepower", "in2": "Lusec"}, "factor": 5595475.61543},
@@ -354,12 +354,12 @@ export const calculators: CalculatorDef[] = [
{"slug": "electrical-horsepower-to-watts", "name": "Electrical Horsepower to Watts", "category": "power", "type": "standard", "teaser": "Express electrical horsepower in watts.", "labels": {"in1": "Electrical Horsepower", "in2": "Watts"}, "factor": 746.0},
{"slug": "horsepower-to-boiler-horsepower", "name": "Horsepower to Boiler Horsepower", "category": "power", "type": "standard", "teaser": "Compare mechanical horsepower to boiler horsepower.", "labels": {"in1": "Horsepower", "in2": "Boiler Horsepower"}, "factor": 0.0760181326265, "hidden": true},
{"slug": "horsepower-to-btumin", "name": "Horsepower to BTU/min", "category": "energy", "type": "standard", "teaser": "Get BTUs per minute from mechanical horsepower.", "labels": {"in1": "Horsepower", "in2": "BTU/min"}, "factor": 42.4072263427},
{"slug": "horsepower-to-calories-per-second", "name": "Horsepower to Calories Per Second", "category": "speed", "type": "standard", "teaser": "Translate mechanical horsepower into calories per second.", "labels": {"in1": "Horsepower", "in2": "Calories Per Second"}, "factor": 178.226546845},
{"slug": "horsepower-to-calories-per-second", "name": "Horsepower to Calories Per Second", "category": "energy", "type": "standard", "teaser": "Translate mechanical horsepower into calories per second.", "labels": {"in1": "Horsepower", "in2": "Calories Per Second"}, "factor": 178.226546845},
{"slug": "horsepower-to-electrical-horsepower", "name": "Horsepower to Electrical Horsepower", "category": "power", "type": "standard", "teaser": "Convert mechanical horsepower into electrical horsepower.", "labels": {"in1": "Horsepower", "in2": "Electrical Horsepower"}, "factor": 0.999597683646, "hidden": true},
{"slug": "kilowatts-to-kva", "name": "Kilowatts to kVA", "category": "power", "type": "standard", "labels": {"in1": "Kilowatts", "in2": "kVA"}},
{"slug": "lusec-to-watts", "name": "Lusec to Watts", "category": "power", "type": "standard", "labels": {"in1": "Lusec", "in2": "Watts"}, "factor": 0.000133322, "hidden": true},
{"slug": "watts-to-btumin", "name": "Watts to BTU/min", "category": "energy", "type": "standard", "labels": {"in1": "Watts", "in2": "BTU/min"}, "factor": 0.0568690272522},
{"slug": "calories-per-second-to-metric-horsepower-ps", "name": "Calories Per Second to Metric Horsepower (ps)", "category": "speed", "type": "standard", "labels": {"in1": "Calories Per Second", "in2": "Metric Horsepower (ps)"}, "factor": 0.0056886568468},
{"slug": "calories-per-second-to-metric-horsepower-ps", "name": "Calories Per Second to Metric Horsepower (ps)", "category": "energy", "type": "standard", "labels": {"in1": "Calories Per Second", "in2": "Metric Horsepower (ps)"}, "factor": 0.0056886568468},
{"slug": "horsepower-to-lusec", "name": "Horsepower to Lusec", "category": "power", "type": "standard", "labels": {"in1": "Horsepower", "in2": "Lusec"}, "factor": 5593224.46408},
{"slug": "horsepower-to-mechanical-hp", "name": "Horsepower to Mechanical Hp", "category": "power", "type": "standard", "labels": {"in1": "Horsepower", "in2": "Mechanical Hp"}},
{"slug": "horsepower-to-megawatts", "name": "Horsepower to Megawatts", "category": "power", "type": "standard", "labels": {"in1": "Horsepower", "in2": "Megawatts"}, "factor": 0.000745699872, "hidden": true},
@@ -382,7 +382,7 @@ export const calculators: CalculatorDef[] = [
{"slug": "metric-horsepower-ps-to-boiler-horsepower", "name": "Metric Horsepower (ps) to Boiler Horsepower", "category": "power", "type": "standard", "labels": {"in1": "Metric Horsepower (ps)", "in2": "Boiler Horsepower"}, "factor": 0.0749782098986},
{"slug": "metric-horsepower-ps-to-btuhour", "name": "Metric Horsepower (ps) to BTU/hour", "category": "energy", "type": "standard", "labels": {"in1": "Metric Horsepower (ps)", "in2": "BTU/hour"}, "factor": 2509.62590746},
{"slug": "metric-horsepower-ps-to-btumin", "name": "Metric Horsepower (ps) to BTU/min", "category": "energy", "type": "standard", "labels": {"in1": "Metric Horsepower (ps)", "in2": "BTU/min"}, "factor": 41.8270984577},
{"slug": "metric-horsepower-ps-to-calories-per-second", "name": "Metric Horsepower (ps) to Calories Per Second", "category": "speed", "type": "standard", "labels": {"in1": "Metric Horsepower (ps)", "in2": "Calories Per Second"}, "factor": 175.788420172},
{"slug": "metric-horsepower-ps-to-calories-per-second", "name": "Metric Horsepower (ps) to Calories Per Second", "category": "energy", "type": "standard", "labels": {"in1": "Metric Horsepower (ps)", "in2": "Calories Per Second"}, "factor": 175.788420172},
{"slug": "metric-horsepower-ps-to-electrical-horsepower", "name": "Metric Horsepower (ps) to Electrical Horsepower", "category": "power", "type": "standard", "labels": {"in1": "Metric Horsepower (ps)", "in2": "Electrical Horsepower"}, "factor": 0.985923257373},
{"slug": "metric-horsepower-ps-to-horsepower", "name": "Metric Horsepower (ps) to Horsepower", "category": "power", "type": "standard", "labels": {"in1": "Metric Horsepower (ps)", "in2": "Horsepower"}, "factor": 0.986320070067},
{"slug": "metric-horsepower-ps-to-kilowatts", "name": "Metric Horsepower (ps) to Kilowatts", "category": "power", "type": "standard", "labels": {"in1": "Metric Horsepower (ps)", "in2": "Kilowatts"}, "factor": 0.73549875},
@@ -881,11 +881,11 @@ export const calculators: CalculatorDef[] = [
{"slug": "milliseconds-to-seconds", "name": "Milliseconds to Seconds", "category": "angle", "type": "standard", "labels": {"in1": "Milliseconds", "in2": "Seconds"}, "factor": 0.001, "hidden": true},
{"slug": "seconds-to-milliseconds", "name": "Seconds to milliseconds", "category": "angle", "type": "standard", "labels": {"in1": "Seconds", "in2": "milliseconds"}, "factor": 1000.0},
{"slug": "rutherford-to-becquerel", "name": "Rutherford to becquerel", "category": "radiation", "type": "standard", "labels": {"in1": "Rutherford", "in2": "becquerel"}, "factor": 1000000.0},
{"slug": "rpm-to-rads", "name": "RPM to rad/s", "category": "speed", "type": "standard", "labels": {"in1": "RPM", "in2": "rad/s"}, "factor": 0.10472},
{"slug": "rpm-to-rads", "name": "RPM to rad/s", "category": "radiation", "type": "standard", "labels": {"in1": "RPM", "in2": "rad/s"}, "factor": 0.10472},
{"slug": "roentgen-to-coulomb-per-kilogram", "name": "Roentgen to coulomb per kilogram", "category": "weight", "type": "standard", "labels": {"in1": "Roentgen", "in2": "coulomb per kilogram"}, "factor": 0.000258, "hidden": true},
{"slug": "rem-to-sievert", "name": "Rem to sievert", "category": "radiation", "type": "standard", "labels": {"in1": "Rem", "in2": "sievert"}, "factor": 0.01, "hidden": true},
{"slug": "radians-to-degrees", "name": "Radians to degrees", "category": "angle", "type": "standard", "labels": {"in1": "Radians", "in2": "degrees"}, "factor": 57.2958},
{"slug": "rads-to-rpm", "name": "rad/s to RPM", "category": "speed", "type": "standard", "labels": {"in1": "rad/s", "in2": "RPM"}, "factor": 9.5493},
{"slug": "rads-to-rpm", "name": "rad/s to RPM", "category": "radiation", "type": "standard", "labels": {"in1": "rad/s", "in2": "RPM"}, "factor": 9.5493},
{"slug": "rad-to-gray", "name": "Rad to gray", "category": "radiation", "type": "standard", "labels": {"in1": "Rad", "in2": "gray"}, "factor": 0.01, "hidden": true},
{"slug": "psi-to-megapascals", "name": "PSI to megapascals", "category": "pressure", "type": "standard", "labels": {"in1": "PSI", "in2": "megapascals"}, "factor": 0.006895, "hidden": true},
{"slug": "psi-to-bar", "name": "PSI to bar", "category": "pressure", "type": "standard", "labels": {"in1": "PSI", "in2": "bar"}, "factor": 0.068948, "hidden": true},
@@ -1117,7 +1117,7 @@ export const calculators: CalculatorDef[] = [
{"slug": "kilowatts-to-abvolts", "name": "Kilowatts to Abvolts", "category": "power", "type": "3col", "teaser": "Convert kilowatts into abvolts given CGS abamperes.", "labels": {"in1": "Kilowatts", "in2": "Abvolts", "in3": "Result"}, "hidden": true},
{"slug": "kilowatts-to-ampere-hours", "name": "Kilowatts to Ampere-hours", "category": "power", "type": "3col", "teaser": "Turn kilowatt draws into ampere-hours when you know the duration.", "labels": {"in1": "Kilowatts", "in2": "Ampere-hours", "in3": "Result"}, "hidden": true},
{"slug": "kilowatts-to-btumin", "name": "Kilowatts to BTU/min", "category": "energy", "type": "standard", "teaser": "Convert kilowatts into BTUs per minute for heat rate comparisons.", "labels": {"in1": "Kilowatts", "in2": "BTU/min"}, "factor": 56.8690272522},
{"slug": "kilowatts-to-calories-per-second", "name": "Kilowatts to Calories Per Second", "category": "speed", "type": "standard", "teaser": "Translate kilowatts into calories per second for nutrition math.", "labels": {"in1": "Kilowatts", "in2": "Calories Per Second"}, "factor": 238.8458966},
{"slug": "kilowatts-to-calories-per-second", "name": "Kilowatts to Calories Per Second", "category": "energy", "type": "standard", "teaser": "Translate kilowatts into calories per second for nutrition math.", "labels": {"in1": "Kilowatts", "in2": "Calories Per Second"}, "factor": 238.8458966},
{"slug": "kilowatts-to-coulombs", "name": "Kilowatts to Coulombs", "category": "power", "type": "3col", "teaser": "Convert kilowatts into coulombs when the time or voltage is given.", "labels": {"in1": "Kilowatts", "in2": "Coulombs", "in3": "Result"}, "hidden": true},
{"slug": "kilowatts-to-farads", "name": "Kilowatts to Farads", "category": "power", "type": "3col", "teaser": "Estimate the capacitance in farads from kilowatt loads.", "labels": {"in1": "Kilowatts", "in2": "Farads", "in3": "Result"}, "hidden": true},
{"slug": "kilowatts-to-henries", "name": "Kilowatts to Henries", "category": "power", "type": "3col", "teaser": "Estimate inductance in henries using kilowatt load and frequency.", "labels": {"in1": "Kilowatts", "in2": "Henries", "in3": "Result"}, "hidden": true},
@@ -1400,7 +1400,7 @@ export const calculators: CalculatorDef[] = [
{"slug": "barrel-us-oil-to-gallons", "name": "Barrel (US oil) to Gallons", "category": "volume", "type": "standard", "teaser": "Compare large oil barrels to the gallon counts they contain.", "labels": {"in1": "Barrel (US oil)", "in2": "Gallons"}, "factor": 42.0},
{"slug": "barrel-us-oil-to-liters", "name": "Barrel (US oil) to Liters", "category": "volume", "type": "standard", "teaser": "Express a barrel\u2019s oil volume in liters for metric trade.", "labels": {"in1": "Barrel (US oil)", "in2": "Liters"}, "factor": 158.987294928},
{"slug": "barye-to-pascal", "name": "Barye to Pascal", "category": "pressure", "type": "standard", "teaser": "Translate barye pressure units into modern pascals.", "labels": {"in1": "Barye", "in2": "Pascal"}, "factor": 0.1, "hidden": true},
{"slug": "becquerel-to-disintegrations-per-second", "name": "Becquerel to Disintegrations per second", "category": "speed", "type": "standard", "teaser": "Show that becquerels are already decays-per-second.", "labels": {"in1": "Becquerel", "in2": "Disintegrations per second"}},
{"slug": "becquerel-to-disintegrations-per-second", "name": "Becquerel to Disintegrations per second", "category": "time", "type": "standard", "teaser": "Show that becquerels are already decays-per-second.", "labels": {"in1": "Becquerel", "in2": "Disintegrations per second"}},
{"slug": "becquerel-to-picocurie", "name": "Becquerel to Picocurie", "category": "radiation", "type": "standard", "teaser": "Turn becquerels into picocuries when referencing radiation monitors.", "labels": {"in1": "Becquerel", "in2": "Picocurie"}, "factor": 27.02702702702703},
{"slug": "binary-to-octal", "name": "Binary to Octal", "category": "number-systems", "type": "base", "teaser": "Drop binary streams into octal for legacy Unix permissions.", "labels": {"in1": "Binary", "in2": "Octal"}, "fromBase": 2, "toBase": 8},
{"slug": "bits-to-nibbles", "name": "Bits to Nibbles", "category": "data", "type": "standard", "teaser": "Pack or unpack nibble counts when describing 4-bit fields.", "labels": {"in1": "Bits", "in2": "Nibbles"}, "factor": 0.25, "hidden": true},
@@ -1417,7 +1417,7 @@ export const calculators: CalculatorDef[] = [
{"slug": "btu-hour-to-tons-of-refrigeration", "name": "BTU/hour to Tons of Refrigeration", "category": "weight", "type": "standard", "teaser": "Compare BTU/hour values with refrigeration tons.", "labels": {"in1": "BTU/hour", "in2": "Tons of Refrigeration"}, "factor": 0.000284345},
{"slug": "bushels-to-liters", "name": "Bushels to Liters", "category": "volume", "type": "standard", "teaser": "Turn agricultural bushels into liters for recipe scaling.", "labels": {"in1": "Bushels", "in2": "Liters"}, "factor": 35.23907016688},
{"slug": "cables-to-meters", "name": "Cables to Meters", "category": "length", "type": "standard", "teaser": "Convert old nautical cable lengths into meters.", "labels": {"in1": "Cables", "in2": "Meters"}, "factor": 185.2},
{"slug": "calories-per-second-to-watts", "name": "Calories per second to Watts", "category": "speed", "type": "standard", "teaser": "Convert calorie flow into watts for power conversions.", "labels": {"in1": "Calories per second", "in2": "Watts"}, "factor": 4.184},
{"slug": "calories-per-second-to-watts", "name": "Calories per second to Watts", "category": "energy", "type": "standard", "teaser": "Convert calorie flow into watts for power conversions.", "labels": {"in1": "Calories per second", "in2": "Watts"}, "factor": 4.184},
{"slug": "calories-to-btu", "name": "Calories to BTU", "category": "energy", "type": "standard", "teaser": "Compare calories to BTUs when juggling cooking and heating.", "labels": {"in1": "Calories", "in2": "BTU"}, "factor": 0.0039656667, "hidden": true},
{"slug": "calories-to-kilocalories", "name": "Calories to Kilocalories", "category": "energy", "type": "standard", "teaser": "Switch food calories into dietary kilocalories.", "labels": {"in1": "Calories", "in2": "Kilocalories"}, "factor": 0.001},
{"slug": "calories-to-watt-hours", "name": "Calories to Watt-hours", "category": "energy", "type": "standard", "teaser": "Express small calorie amounts as watt-hours.", "labels": {"in1": "Calories", "in2": "Watt-hours"}, "factor": 0.0011622222222222223, "hidden": true},
@@ -1465,10 +1465,10 @@ export const calculators: CalculatorDef[] = [
{"slug": "romer-difference-to-newton-difference", "name": "R\u00f8mer difference to Newton difference", "category": "force", "type": "standard", "teaser": "Multiply R\u00f8mer changes by 0.6285714286 for Newton.", "labels": {"in1": "R\u00f8mer difference", "in2": "Newton difference"}, "factor": 0.6285714286},
{"slug": "reaumur-difference-to-romer-difference", "name": "R\u00e9aumur difference to R\u00f8mer difference", "category": "temperature", "type": "standard", "teaser": "Scale R\u00e9aumur changes by 0.65625 to align with R\u00f8mer.", "labels": {"in1": "R\u00e9aumur difference", "in2": "R\u00f8mer difference"}, "factor": 0.65625},
{"slug": "romer-difference-to-reaumur-difference", "name": "R\u00f8mer difference to R\u00e9aumur difference", "category": "temperature", "type": "standard", "teaser": "R\u00f8mer increments expand to 1.5238095238 R\u00e9aumur degrees.", "labels": {"in1": "R\u00f8mer difference", "in2": "R\u00e9aumur difference"}, "factor": 1.5238095238},
{"slug": "thermal-expansion-coefficient-per-c-to-per-k", "name": "Thermal expansion coefficient (per \u00b0C) to per \u00b0K", "category": "speed", "type": "standard", "teaser": "Convert a metric linear expansion coefficient into a Kelvin-based scale.", "labels": {"in1": "Thermal expansion coefficient (per \u00b0C)", "in2": "per \u00b0K"}},
{"slug": "thermal-expansion-coefficient-per-k-to-per-c", "name": "Thermal expansion coefficient (per \u00b0K) to per \u00b0C", "category": "speed", "type": "standard", "teaser": "Return the Kelvin-based expansion coefficient back to per Celsius degree.", "labels": {"in1": "Thermal expansion coefficient (per \u00b0K)", "in2": "per \u00b0C"}},
{"slug": "thermal-expansion-coefficient-per-f-to-per-r", "name": "Thermal expansion coefficient (per \u00b0F) to per \u00b0R", "category": "speed", "type": "standard", "teaser": "Imperial expansion coefficients map directly to Rankine increments.", "labels": {"in1": "Thermal expansion coefficient (per \u00b0F)", "in2": "per \u00b0R"}},
{"slug": "thermal-expansion-coefficient-per-r-to-per-f", "name": "Thermal expansion coefficient (per \u00b0R) to per \u00b0F", "category": "speed", "type": "standard", "teaser": "Convert Rankine-based coefficients back into per Fahrenheit degree.", "labels": {"in1": "Thermal expansion coefficient (per \u00b0R)", "in2": "per \u00b0F"}},
{"slug": "thermal-expansion-coefficient-per-c-to-per-k", "name": "Thermal expansion coefficient (per \u00b0C) to per \u00b0K", "category": "energy", "type": "standard", "teaser": "Convert a metric linear expansion coefficient into a Kelvin-based scale.", "labels": {"in1": "Thermal expansion coefficient (per \u00b0C)", "in2": "per \u00b0K"}},
{"slug": "thermal-expansion-coefficient-per-k-to-per-c", "name": "Thermal expansion coefficient (per \u00b0K) to per \u00b0C", "category": "energy", "type": "standard", "teaser": "Return the Kelvin-based expansion coefficient back to per Celsius degree.", "labels": {"in1": "Thermal expansion coefficient (per \u00b0K)", "in2": "per \u00b0C"}},
{"slug": "thermal-expansion-coefficient-per-f-to-per-r", "name": "Thermal expansion coefficient (per \u00b0F) to per \u00b0R", "category": "energy", "type": "standard", "teaser": "Imperial expansion coefficients map directly to Rankine increments.", "labels": {"in1": "Thermal expansion coefficient (per \u00b0F)", "in2": "per \u00b0R"}},
{"slug": "thermal-expansion-coefficient-per-r-to-per-f", "name": "Thermal expansion coefficient (per \u00b0R) to per \u00b0F", "category": "energy", "type": "standard", "teaser": "Convert Rankine-based coefficients back into per Fahrenheit degree.", "labels": {"in1": "Thermal expansion coefficient (per \u00b0R)", "in2": "per \u00b0F"}},
{"slug": "thermal-resistance-k-per-watt-to-square-meter-k-per-watt", "name": "Thermal resistance (K/W) to m\u00b2\u00b7K/W", "category": "energy", "type": "standard", "teaser": "Treat the device-level resistance as per-unit-area metric (equivalent factor).", "labels": {"in1": "Thermal resistance (K/W)", "in2": "m\u00b2\u00b7K/W"}},
{"slug": "thermal-resistance-square-meter-k-per-watt-to-k-per-watt", "name": "Thermal resistance (m\u00b2\u00b7K/W) to K/W", "category": "energy", "type": "standard", "teaser": "Return the area-specific resistance back into the device-level K/W value.", "labels": {"in1": "Thermal resistance (m\u00b2\u00b7K/W)", "in2": "K/W"}},
{"slug": "thermal-resistance-square-meter-k-per-watt-to-square-foot-hour-fahrenheit-per-btu", "name": "Thermal resistance (m\u00b2\u00b7K/W) to ft\u00b2\u00b7\u00b0F\u00b7h/BTU", "category": "energy", "type": "standard", "teaser": "Express metric resistance per area as an imperial R-value.", "labels": {"in1": "Thermal resistance (m\u00b2\u00b7K/W)", "in2": "ft\u00b2\u00b7\u00b0F\u00b7h/BTU"}, "factor": 5.678263},
@@ -1477,10 +1477,10 @@ export const calculators: CalculatorDef[] = [
{"slug": "thermal-conductivity-cal-per-centimeter-second-c-to-w-per-meter-k", "name": "Thermal conductivity (cal/(cm\u00b7s\u00b7\u00b0C)) to W/(m\u00b7K)", "category": "energy", "type": "standard", "teaser": "Translate the cgs conductivity back into the SI form.", "labels": {"in1": "Thermal conductivity (cal/(cm\u00b7s\u00b7\u00b0C))", "in2": "W/(m\u00b7K)"}, "factor": 418.4},
{"slug": "specific-heat-j-per-kg-k-to-kj-per-kg-k", "name": "Specific heat capacity (J/(kg\u00b7K)) to kJ/(kg\u00b7K)", "category": "temperature", "type": "standard", "teaser": "Scale the SI heat capacity into kilojoules for engineering readouts.", "labels": {"in1": "Specific heat capacity (J/(kg\u00b7K))", "in2": "kJ/(kg\u00b7K)"}, "factor": 0.001},
{"slug": "specific-heat-kj-per-kg-k-to-j-per-kg-k", "name": "Specific heat capacity (kJ/(kg\u00b7K)) to J/(kg\u00b7K)", "category": "temperature", "type": "standard", "teaser": "Return kilojoules per kilogram into joules per kilogram.", "labels": {"in1": "Specific heat capacity (kJ/(kg\u00b7K))", "in2": "J/(kg\u00b7K)"}, "factor": 1000.0},
{"slug": "volumetric-heat-capacity-j-per-cubic-meter-k-to-kj-per-cubic-meter-k", "name": "Volumetric heat capacity (J/(m\u00b3\u00b7K)) to kJ/(m\u00b3\u00b7K)", "category": "temperature", "type": "standard", "teaser": "Express heat density using kilojoules per cubic meter.", "labels": {"in1": "Volumetric heat capacity (J/(m\u00b3\u00b7K))", "in2": "kJ/(m\u00b3\u00b7K)"}, "factor": 0.001},
{"slug": "volumetric-heat-capacity-kj-per-cubic-meter-k-to-j-per-cubic-meter-k", "name": "Volumetric heat capacity (kJ/(m\u00b3\u00b7K)) to J/(m\u00b3\u00b7K)", "category": "temperature", "type": "standard", "teaser": "Convert the kilojoule-based heat density back into joules.", "labels": {"in1": "Volumetric heat capacity (kJ/(m\u00b3\u00b7K))", "in2": "J/(m\u00b3\u00b7K)"}, "factor": 1000.0},
{"slug": "heat-flux-density-w-per-square-meter-to-w-per-square-foot", "name": "Heat flux density (W/m\u00b2) to W/ft\u00b2", "category": "temperature", "type": "standard", "teaser": "Express surface heat flow in imperial area units.", "labels": {"in1": "Heat flux density (W/m\u00b2)", "in2": "W/ft\u00b2"}, "factor": 0.092903},
{"slug": "heat-flux-density-w-per-square-foot-to-w-per-square-meter", "name": "Heat flux density (W/ft\u00b2) to W/m\u00b2", "category": "temperature", "type": "standard", "teaser": "Return the imperial flux back into SI.", "labels": {"in1": "Heat flux density (W/ft\u00b2)", "in2": "W/m\u00b2"}, "factor": 10.7639},
{"slug": "volumetric-heat-capacity-j-per-cubic-meter-k-to-kj-per-cubic-meter-k", "name": "Volumetric heat capacity (J/(m\u00b3\u00b7K)) to kJ/(m\u00b3\u00b7K)", "category": "fluids", "type": "standard", "teaser": "Express heat density using kilojoules per cubic meter.", "labels": {"in1": "Volumetric heat capacity (J/(m\u00b3\u00b7K))", "in2": "kJ/(m\u00b3\u00b7K)"}, "factor": 0.001},
{"slug": "volumetric-heat-capacity-kj-per-cubic-meter-k-to-j-per-cubic-meter-k", "name": "Volumetric heat capacity (kJ/(m\u00b3\u00b7K)) to J/(m\u00b3\u00b7K)", "category": "fluids", "type": "standard", "teaser": "Convert the kilojoule-based heat density back into joules.", "labels": {"in1": "Volumetric heat capacity (kJ/(m\u00b3\u00b7K))", "in2": "J/(m\u00b3\u00b7K)"}, "factor": 1000.0},
{"slug": "heat-flux-density-w-per-square-meter-to-w-per-square-foot", "name": "Heat flux density (W/m\u00b2) to W/ft\u00b2", "category": "fluids", "type": "standard", "teaser": "Express surface heat flow in imperial area units.", "labels": {"in1": "Heat flux density (W/m\u00b2)", "in2": "W/ft\u00b2"}, "factor": 0.092903},
{"slug": "heat-flux-density-w-per-square-foot-to-w-per-square-meter", "name": "Heat flux density (W/ft\u00b2) to W/m\u00b2", "category": "fluids", "type": "standard", "teaser": "Return the imperial flux back into SI.", "labels": {"in1": "Heat flux density (W/ft\u00b2)", "in2": "W/m\u00b2"}, "factor": 10.7639},
{"slug": "heat-transfer-coefficient-w-per-square-meter-k-to-w-per-square-foot-f", "name": "Heat transfer coefficient (W/(m\u00b2\u00b7K)) to W/(ft\u00b2\u00b7\u00b0F)", "category": "temperature", "type": "standard", "teaser": "Convert SI conductance into imperial units per area and degree.", "labels": {"in1": "Heat transfer coefficient (W/(m\u00b2\u00b7K))", "in2": "W/(ft\u00b2\u00b7\u00b0F)"}, "factor": 0.05144},
{"slug": "heat-transfer-coefficient-w-per-square-foot-f-to-w-per-square-meter-k", "name": "Heat transfer coefficient (W/(ft\u00b2\u00b7\u00b0F)) to W/(m\u00b2\u00b7K)", "category": "temperature", "type": "standard", "teaser": "Turn imperial film coefficients back into SI.", "labels": {"in1": "Heat transfer coefficient (W/(ft\u00b2\u00b7\u00b0F))", "in2": "W/(m\u00b2\u00b7K)"}, "factor": 19.374},
{"slug": "sievert-to-gray", "name": "Sievert to Gray", "category": "radiation", "type": "standard", "teaser": "Convert sievert exposures into energy-absorption grays for gamma/beta radiation.", "labels": {"in1": "Sievert", "in2": "Gray"}, "hidden": true},
@@ -1489,21 +1489,21 @@ export const calculators: CalculatorDef[] = [
{"slug": "solar-masses-to-kilograms", "name": "Solar masses to Kilograms", "category": "weight", "type": "standard", "teaser": "Convert solar masses into kilograms for astrophysical mass checks.", "labels": {"in1": "Solar masses", "in2": "Kilograms"}, "factor": 1.98847e+30},
{"slug": "solar-radii-to-kilometers", "name": "Solar radii to Kilometers", "category": "length", "type": "standard", "teaser": "Translate a solar radius into kilometers when sizing stars.", "labels": {"in1": "Solar radii", "in2": "Kilometers"}, "factor": 695700.0},
{"slug": "speed-of-light-to-kilometers-per-second", "name": "Speed of Light (c) to Kilometers per Second", "category": "length", "type": "standard", "teaser": "Reflect the speed of light in km/s for high-speed references.", "labels": {"in1": "Speed of Light (c)", "in2": "Kilometers per Second"}, "factor": 299792.458},
{"slug": "mach-to-speed-of-light", "name": "Mach to Speed Of Light", "category": "speed", "type": "standard", "teaser": "Express a Mach number as a fraction of the speed of light.", "labels": {"in1": "Mach", "in2": "Speed Of Light"}, "factor": 1.13508525955e-06, "hidden": true},
{"slug": "mach-to-speed-of-light-c", "name": "Mach to Speed Of Light (c)", "category": "speed", "type": "standard", "teaser": "Reference a Mach speed using the explicit speed-of-light constant.", "labels": {"in1": "Mach", "in2": "Speed Of Light (c)"}, "factor": 1.13508525955e-06},
{"slug": "mach-to-speed-of-light", "name": "Mach to Speed Of Light", "category": "light", "type": "standard", "teaser": "Express a Mach number as a fraction of the speed of light.", "labels": {"in1": "Mach", "in2": "Speed Of Light"}, "factor": 1.13508525955e-06, "hidden": true},
{"slug": "mach-to-speed-of-light-c", "name": "Mach to Speed Of Light (c)", "category": "light", "type": "standard", "teaser": "Reference a Mach speed using the explicit speed-of-light constant.", "labels": {"in1": "Mach", "in2": "Speed Of Light (c)"}, "factor": 1.13508525955e-06},
{"slug": "meters-per-second-to-speed-of-light", "name": "Meters Per Second to Speed Of Light", "category": "length", "type": "standard", "teaser": "Compare meters-per-second velocities with the speed of light.", "labels": {"in1": "Meters Per Second", "in2": "Speed Of Light"}, "factor": 3.33564095198e-09, "hidden": true},
{"slug": "meters-per-second-to-speed-of-light-c", "name": "Meters Per Second to Speed Of Light (c)", "category": "length", "type": "standard", "teaser": "The same ratio described with the c symbol.", "labels": {"in1": "Meters Per Second", "in2": "Speed Of Light (c)"}, "factor": 3.33564095198e-09},
{"slug": "miles-per-hour-to-speed-of-light", "name": "Miles Per Hour to Speed Of Light", "category": "length", "type": "standard", "teaser": "Turn highway mph values into c fractions.", "labels": {"in1": "Miles Per Hour", "in2": "Speed Of Light"}, "factor": 1.49116493117e-09, "hidden": true},
{"slug": "miles-per-hour-to-speed-of-light-c", "name": "Miles Per Hour to Speed Of Light (c)", "category": "length", "type": "standard", "teaser": "Same proportion explicitly referencing c.", "labels": {"in1": "Miles Per Hour", "in2": "Speed Of Light (c)"}, "factor": 1.49116493117e-09},
{"slug": "speed-of-light-c-to-centimeters-per-second", "name": "Speed Of Light (c) to Centimeters Per Second", "category": "length", "type": "standard", "teaser": "Express c as centimeters per second for high-precision data.", "labels": {"in1": "Speed Of Light (c)", "in2": "Centimeters Per Second"}, "factor": 29979245800.0},
{"slug": "speed-of-light-c-to-cm-per-second", "name": "Speed Of Light (c) to Cm Per Second", "category": "speed", "type": "standard", "teaser": "Alias for the centimeter-per-second comparison with c.", "labels": {"in1": "Speed Of Light (c)", "in2": "Cm Per Second"}, "factor": 29979245800.0},
{"slug": "speed-of-light-c-to-cm-per-second", "name": "Speed Of Light (c) to Cm Per Second", "category": "light", "type": "standard", "teaser": "Alias for the centimeter-per-second comparison with c.", "labels": {"in1": "Speed Of Light (c)", "in2": "Cm Per Second"}, "factor": 29979245800.0},
{"slug": "speed-of-light-c-to-feet-per-second", "name": "Speed Of Light (c) to Feet Per Second", "category": "length", "type": "standard", "teaser": "Convert c into feet per second for mechanical comparisons.", "labels": {"in1": "Speed Of Light (c)", "in2": "Feet Per Second"}, "factor": 983571056.43},
{"slug": "speed-of-light-c-to-furlongs-per-fortnight", "name": "Speed Of Light (c) to Furlongs Per Fortnight", "category": "speed", "type": "standard", "teaser": "Express c across historic pacing units.", "labels": {"in1": "Speed Of Light (c)", "in2": "Furlongs Per Fortnight"}, "factor": 1802617499790.0},
{"slug": "speed-of-light-c-to-furlongs-per-fortnight", "name": "Speed Of Light (c) to Furlongs Per Fortnight", "category": "light", "type": "standard", "teaser": "Express c across historic pacing units.", "labels": {"in1": "Speed Of Light (c)", "in2": "Furlongs Per Fortnight"}, "factor": 1802617499790.0},
{"slug": "speed-of-light-c-to-inches-per-second", "name": "Speed Of Light (c) to Inches Per Second", "category": "length", "type": "standard", "teaser": "Turn c into inches per second for tight assemblies.", "labels": {"in1": "Speed Of Light (c)", "in2": "Inches Per Second"}, "factor": 11802852677.2},
{"slug": "speed-of-light-c-to-kilometers-per-hour", "name": "Speed Of Light (c) to Kilometers Per Hour", "category": "length", "type": "standard", "teaser": "Show c in km/h for broad analogies.", "labels": {"in1": "Speed Of Light (c)", "in2": "Kilometers Per Hour"}, "factor": 1079252848.8},
{"slug": "speed-of-light-c-to-knots", "name": "Speed Of Light (c) to Knots", "category": "speed", "type": "standard", "teaser": "Express c in nautical knots for maritime comparisons.", "labels": {"in1": "Speed Of Light (c)", "in2": "Knots"}, "factor": 582749918.359},
{"slug": "speed-of-light-c-to-knots", "name": "Speed Of Light (c) to Knots", "category": "light", "type": "standard", "teaser": "Express c in nautical knots for maritime comparisons.", "labels": {"in1": "Speed Of Light (c)", "in2": "Knots"}, "factor": 582749918.359},
{"slug": "speed-of-light-c-to-leagues-per-hour", "name": "Speed Of Light (c) to Leagues Per Hour", "category": "length", "type": "standard", "teaser": "Translate c into leagues per hour for antique travel references.", "labels": {"in1": "Speed Of Light (c)", "in2": "Leagues Per Hour"}, "factor": 223538876.461},
{"slug": "speed-of-light-c-to-mach", "name": "Speed Of Light (c) to Mach", "category": "speed", "type": "standard", "teaser": "Compare c with the Mach scale for aerospace intuition.", "labels": {"in1": "Speed Of Light (c)", "in2": "Mach"}, "factor": 880991.089953},
{"slug": "speed-of-light-c-to-mach", "name": "Speed Of Light (c) to Mach", "category": "light", "type": "standard", "teaser": "Compare c with the Mach scale for aerospace intuition.", "labels": {"in1": "Speed Of Light (c)", "in2": "Mach"}, "factor": 880991.089953},
{"slug": "speed-of-light-c-to-meters-per-second", "name": "Speed Of Light (c) to Meters Per Second", "category": "length", "type": "standard", "teaser": "Keep c in its m/s home base.", "labels": {"in1": "Speed Of Light (c)", "in2": "Meters Per Second"}, "factor": 299792458.0},
{"slug": "speed-of-light-c-to-miles-per-hour", "name": "Speed Of Light (c) to Miles Per Hour", "category": "length", "type": "standard", "teaser": "Express c in miles per hour for familiar velocity comparisons.", "labels": {"in1": "Speed Of Light (c)", "in2": "Miles Per Hour"}, "factor": 670616629.384},
{"slug": "speed-of-light-c-to-speed-of-light", "name": "Speed Of Light (c) to Speed Of Light", "category": "light", "type": "standard", "teaser": "Reference the c constant as itself.", "labels": {"in1": "Speed Of Light (c)", "in2": "Speed Of Light"}},
@@ -1520,16 +1520,38 @@ export const calculators: CalculatorDef[] = [
{"slug": "millitesla-to-tesla", "name": "Millitesla to Tesla", "category": "magnetism", "type": "standard", "teaser": "Convert millitesla readings back into tesla.", "labels": {"in1": "Millitesla", "in2": "Tesla"}, "factor": 0.001, "hidden": true},
{"slug": "tesla-to-kilogauss", "name": "Tesla to Kilogauss", "category": "magnetism", "type": "standard", "teaser": "Translate tesla directly to kilogauss for chart comparisons.", "labels": {"in1": "Tesla", "in2": "Kilogauss"}, "factor": 10.0},
{"slug": "kilogauss-to-tesla", "name": "Kilogauss to Tesla", "category": "magnetism", "type": "standard", "teaser": "Return kilogauss values back into tesla.", "labels": {"in1": "Kilogauss", "in2": "Tesla"}, "factor": 0.1, "hidden": true},
{"slug": "cubic-meters-per-second-to-liters-per-minute", "name": "Cubic meters per second to Liters per minute", "category": "length", "type": "standard", "teaser": "Turn volumetric flow rates into convenient liters/minute values.", "labels": {"in1": "Cubic meters per second", "in2": "Liters per minute"}, "factor": 60000.0},
{"slug": "liters-per-minute-to-gallons-per-minute", "name": "Liters per minute to Gallons per minute", "category": "volume", "type": "standard", "teaser": "Express liters/min as US gallons/min for flow metering.", "labels": {"in1": "Liters per minute", "in2": "Gallons per minute"}, "factor": 0.264172052, "hidden": true},
{"slug": "kilograms-per-second-to-pounds-per-hour", "name": "Kilograms per second to Pounds per hour", "category": "weight", "type": "standard", "teaser": "Convert mass flow from the SI kilogram scale to imperial pounds per hour.", "labels": {"in1": "Kilograms per second", "in2": "Pounds per hour"}, "factor": 7936.641761},
{"slug": "pounds-per-hour-to-kilograms-per-second", "name": "Pounds per hour to Kilograms per second", "category": "weight", "type": "standard", "teaser": "Bring imperial mass flow back into the SI kilogram rate.", "labels": {"in1": "Pounds per hour", "in2": "Kilograms per second"}, "factor": 0.000126577, "hidden": true},
{"slug": "moles-per-second-to-moles-per-hour", "name": "Moles per second to Moles per hour", "category": "time", "type": "standard", "teaser": "Translate molar flow between seconds and hours.", "labels": {"in1": "Moles per second", "in2": "Moles per hour"}, "factor": 3600.0},
{"slug": "moles-per-hour-to-moles-per-second", "name": "Moles per hour to Moles per second", "category": "time", "type": "standard", "teaser": "Return molar flow rates back to per-second units.", "labels": {"in1": "Moles per hour", "in2": "Moles per second"}, "factor": 0.0002777778, "hidden": true},
{"slug": "kilograms-per-second-per-square-meter-to-grams-per-second-per-square-centimeter", "name": "Kilograms per second per square meter to Grams per second per square centimeter", "category": "area", "type": "standard", "teaser": "Express mass flux density using metric subunits.", "labels": {"in1": "Kilograms per second per square meter", "in2": "Grams per second per square centimeter"}, "factor": 0.1, "hidden": true},
{"slug": "grams-per-second-per-square-centimeter-to-kilograms-per-second-per-square-meter", "name": "Grams per second per square centimeter to Kilograms per second per square meter", "category": "area", "type": "standard", "teaser": "Convert compact mass flux into the SI-friendly base.", "labels": {"in1": "Grams per second per square centimeter", "in2": "Kilograms per second per square meter"}, "factor": 10.0},
{"slug": "mol-per-cubic-meter-to-mmol-per-liter", "name": "Mol per cubic meter to mmol per liter", "category": "length", "type": "standard", "teaser": "Translate molar concentrations across common volume units.", "labels": {"in1": "Mol per cubic meter", "in2": "mmol per liter"}, "hidden": true},
{"slug": "mmol-per-liter-to-mol-per-cubic-meter", "name": "mmol per liter to mol per cubic meter", "category": "length", "type": "standard", "teaser": "Convert molar concentration back into SI cubic meters.", "labels": {"in1": "mmol per liter", "in2": "mol per cubic meter"}},
{"slug": "percent-by-mass-to-ppm", "name": "Percent by mass to ppm", "category": "other", "type": "standard", "teaser": "Turn mass-percent concentrations into parts-per-million.", "labels": {"in1": "Percent by mass", "in2": "ppm"}, "factor": 10000.0},
{"slug": "ppm-to-percent-by-mass", "name": "ppm to Percent by mass", "category": "other", "type": "standard", "teaser": "Return ppm values to mass-percent.", "labels": {"in1": "ppm", "in2": "Percent by mass"}, "factor": 0.0001, "hidden": true},
{"slug": "pascal-second-to-poise", "name": "Pascal-second to Poise", "category": "pressure", "type": "standard", "teaser": "Convert SI dynamic viscosity into CGS poise.", "labels": {"in1": "Pascal-second", "in2": "Poise"}, "factor": 10.0},
{"slug": "poise-to-pascal-second", "name": "Poise to Pascal-second", "category": "pressure", "type": "standard", "teaser": "Bring poise measurements back into pascal-seconds.", "labels": {"in1": "Poise", "in2": "Pascal-second"}, "factor": 0.1, "hidden": true},
{"slug": "pascal-second-to-centipoise", "name": "Pascal-second to Centipoise", "category": "pressure", "type": "standard", "teaser": "Express pascal-seconds as centipoise for lab viscosity.", "labels": {"in1": "Pascal-second", "in2": "Centipoise"}, "factor": 100.0},
{"slug": "centipoise-to-pascal-second", "name": "Centipoise to Pascal-second", "category": "pressure", "type": "standard", "teaser": "Convert centipoise into pascal-seconds.", "labels": {"in1": "Centipoise", "in2": "Pascal-second"}, "factor": 0.01, "hidden": true},
{"slug": "square-meter-per-second-to-centistokes", "name": "Square meter per second to Centistokes", "category": "area", "type": "standard", "teaser": "Translate kinematic viscosity into centistokes.", "labels": {"in1": "Square meter per second", "in2": "Centistokes"}, "factor": 100.0},
{"slug": "centistokes-to-square-meter-per-second", "name": "Centistokes to Square meter per second", "category": "area", "type": "standard", "teaser": "Return centistokes back to base square meters per second.", "labels": {"in1": "Centistokes", "in2": "Square meter per second"}, "factor": 0.01, "hidden": true},
{"slug": "newton-per-meter-to-dyne-per-centimeter", "name": "Newton per meter to Dyne per centimeter", "category": "force", "type": "standard", "teaser": "Express surface tension on the CGS scale.", "labels": {"in1": "Newton per meter", "in2": "Dyne per centimeter"}, "factor": 1000.0},
{"slug": "dyne-per-centimeter-to-newton-per-meter", "name": "Dyne per centimeter to Newton per meter", "category": "force", "type": "standard", "teaser": "Convert surface tension back into SI.", "labels": {"in1": "Dyne per centimeter", "in2": "Newton per meter"}, "factor": 0.001, "hidden": true},
{"slug": "henry-per-meter-to-tesla-meter-per-ampere", "name": "Henry per meter to Tesla-meter per ampere", "category": "length", "type": "standard", "teaser": "Equate magnetic permeability units across SI conventions.", "labels": {"in1": "Henry per meter", "in2": "Tesla-meter per ampere"}},
{"slug": "tesla-meter-per-ampere-to-henry-per-meter", "name": "Tesla-meter per ampere to Henry per meter", "category": "length", "type": "standard", "teaser": "Return permeability back to henry per meter.", "labels": {"in1": "Tesla-meter per ampere", "in2": "Henry per meter"}, "hidden": true},
{"slug": "speed-of-light-to-centimeters-per-second", "name": "Speed Of Light to Centimeters Per Second", "category": "length", "type": "standard", "teaser": "Express the speed of light as centimeters per second.", "labels": {"in1": "Speed Of Light", "in2": "Centimeters Per Second"}, "factor": 29979245800.0},
{"slug": "speed-of-light-to-cm-per-second", "name": "Speed Of Light to Cm Per Second", "category": "speed", "type": "standard", "teaser": "Alias referencing cm/s for the same throughput.", "labels": {"in1": "Speed Of Light", "in2": "Cm Per Second"}, "factor": 29979245800.0},
{"slug": "speed-of-light-to-cm-per-second", "name": "Speed Of Light to Cm Per Second", "category": "light", "type": "standard", "teaser": "Alias referencing cm/s for the same throughput.", "labels": {"in1": "Speed Of Light", "in2": "Cm Per Second"}, "factor": 29979245800.0},
{"slug": "speed-of-light-to-feet-per-second", "name": "Speed Of Light to Feet Per Second", "category": "length", "type": "standard", "teaser": "Show c in feet per second for mechanical intuition.", "labels": {"in1": "Speed Of Light", "in2": "Feet Per Second"}, "factor": 983571056.43},
{"slug": "speed-of-light-to-furlongs-per-fortnight", "name": "Speed Of Light to Furlongs Per Fortnight", "category": "speed", "type": "standard", "teaser": "Express c in historically flavored units.", "labels": {"in1": "Speed Of Light", "in2": "Furlongs Per Fortnight"}, "factor": 1802617499790.0},
{"slug": "speed-of-light-to-furlongs-per-fortnight", "name": "Speed Of Light to Furlongs Per Fortnight", "category": "light", "type": "standard", "teaser": "Express c in historically flavored units.", "labels": {"in1": "Speed Of Light", "in2": "Furlongs Per Fortnight"}, "factor": 1802617499790.0},
{"slug": "speed-of-light-to-inches-per-second", "name": "Speed Of Light to Inches Per Second", "category": "length", "type": "standard", "teaser": "Turn c into inches per second for precision comparisons.", "labels": {"in1": "Speed Of Light", "in2": "Inches Per Second"}, "factor": 11802852677.2},
{"slug": "speed-of-light-to-kilometers-per-hour", "name": "Speed Of Light to Kilometers Per Hour", "category": "length", "type": "standard", "teaser": "Show c in km/h for everyday context.", "labels": {"in1": "Speed Of Light", "in2": "Kilometers Per Hour"}, "factor": 1079252848.8},
{"slug": "speed-of-light-to-km-s", "name": "Speed Of Light to km/s", "category": "light", "type": "standard", "teaser": "Express the speed of light as kilometers per second.", "labels": {"in1": "Speed Of Light", "in2": "km/s"}, "factor": 299792.458},
{"slug": "speed-of-light-to-knots", "name": "Speed Of Light to Knots", "category": "speed", "type": "standard", "teaser": "Convert c into nautical knots for velocipede analogies.", "labels": {"in1": "Speed Of Light", "in2": "Knots"}, "factor": 582749918.359},
{"slug": "speed-of-light-to-knots", "name": "Speed Of Light to Knots", "category": "light", "type": "standard", "teaser": "Convert c into nautical knots for velocipede analogies.", "labels": {"in1": "Speed Of Light", "in2": "Knots"}, "factor": 582749918.359},
{"slug": "speed-of-light-to-leagues-per-hour", "name": "Speed Of Light to Leagues Per Hour", "category": "length", "type": "standard", "teaser": "Turn c into leagues per hour for vintage travel references.", "labels": {"in1": "Speed Of Light", "in2": "Leagues Per Hour"}, "factor": 223538876.461},
{"slug": "speed-of-light-to-mach", "name": "Speed Of Light to Mach", "category": "speed", "type": "standard", "teaser": "Express c as a Mach number for supersonic framing.", "labels": {"in1": "Speed Of Light", "in2": "Mach"}, "factor": 880991.089953},
{"slug": "speed-of-light-to-mach", "name": "Speed Of Light to Mach", "category": "light", "type": "standard", "teaser": "Express c as a Mach number for supersonic framing.", "labels": {"in1": "Speed Of Light", "in2": "Mach"}, "factor": 880991.089953},
{"slug": "speed-of-light-to-meters-per-second", "name": "Speed Of Light to Meters Per Second", "category": "length", "type": "standard", "teaser": "Keep c in its SI velocity.", "labels": {"in1": "Speed Of Light", "in2": "Meters Per Second"}, "factor": 299792458.0},
{"slug": "speed-of-light-to-miles-per-hour", "name": "Speed Of Light to Miles Per Hour", "category": "length", "type": "standard", "teaser": "Convert c into miles per hour for road-speed analogies.", "labels": {"in1": "Speed Of Light", "in2": "Miles Per Hour"}, "factor": 670616629.384},
{"slug": "speed-of-light-to-speed-of-light", "name": "Speed Of Light to Speed Of Light (c)", "category": "light", "type": "standard", "teaser": "Reference the constant from plain text.", "labels": {"in1": "Speed Of Light", "in2": "Speed Of Light (c)"}},
@@ -1563,7 +1585,7 @@ export const calculators: CalculatorDef[] = [
{"slug": "us-mpg-to-uk-mpg", "name": "US mpg to UK mpg", "category": "other", "type": "standard", "teaser": "Flip US miles per gallon into UK mpg for international comparisons.", "labels": {"in1": "US mpg", "in2": "UK mpg"}, "factor": 0.832674, "hidden": true},
{"slug": "volts-to-millivolts", "name": "Volts to Millivolts", "category": "angle", "type": "standard", "teaser": "Scale volts into millivolts for control signals.", "labels": {"in1": "Volts", "in2": "Millivolts"}, "factor": 1000.0},
{"slug": "watt-hours-to-calories", "name": "Watt-hours to Calories", "category": "energy", "type": "standard", "teaser": "Convert watt-hours into food calories for energy budgets.", "labels": {"in1": "Watt-hours", "in2": "Calories"}, "factor": 860.42065},
{"slug": "watts-to-calories-per-second", "name": "Watts to Calories per Second", "category": "speed", "type": "standard", "teaser": "Translate watts into calories per second for nutrition math.", "labels": {"in1": "Watts", "in2": "Calories per Second"}, "factor": 0.2388458966, "hidden": true},
{"slug": "watts-to-calories-per-second", "name": "Watts to Calories per Second", "category": "energy", "type": "standard", "teaser": "Translate watts into calories per second for nutrition math.", "labels": {"in1": "Watts", "in2": "Calories per Second"}, "factor": 0.2388458966, "hidden": true},
{"slug": "watts-to-kilowatts", "name": "Watts to Kilowatts", "category": "power", "type": "standard", "teaser": "Express watts as kilowatts for appliance specs.", "labels": {"in1": "Watts", "in2": "Kilowatts"}, "factor": 0.001, "hidden": true},
{"slug": "watts-to-metric-horsepower", "name": "Watts to Metric Horsepower", "category": "power", "type": "standard", "teaser": "Convert watts into metric horsepower (PS) for vehicle specs.", "labels": {"in1": "Watts", "in2": "Metric Horsepower"}, "factor": 0.00135962162, "hidden": true},
{"slug": "watts-to-volts", "name": "Watts to Volts", "category": "power", "type": "3col", "teaser": "Determine the voltage when you know the power and current.", "labels": {"in1": "Watts", "in2": "Volts", "in3": "Result"}},
@@ -1607,16 +1629,16 @@ export const calculators: CalculatorDef[] = [
{"slug": "centimeters-per-second-to-speed-of-light-c", "name": "Centimeters Per Second to Speed Of Light (c)", "category": "length", "type": "standard", "teaser": "Reference the same ratio explicitly with c.", "labels": {"in1": "Centimeters Per Second", "in2": "Speed Of Light (c)"}, "factor": 3.33564095198e-11},
{"slug": "centimeters-to-light-years", "name": "Centimeters to Light Years", "category": "length", "type": "standard", "teaser": "Translate tiled centimeters into the light-year scale.", "labels": {"in1": "Centimeters", "in2": "Light Years"}, "factor": 1.05700083402e-18, "hidden": true},
{"slug": "chains-to-light-years", "name": "Chains to Light Years", "category": "length", "type": "standard", "teaser": "Turn chain-length surveying units into cosmic distances.", "labels": {"in1": "Chains", "in2": "Light Years"}, "factor": 2.12634743779e-15, "hidden": true},
{"slug": "cm-per-second-to-speed-of-light", "name": "Cm Per Second to Speed Of Light", "category": "speed", "type": "standard", "teaser": "Alias centimeters per second compared to c.", "labels": {"in1": "Cm Per Second", "in2": "Speed Of Light"}, "factor": 3.33564095198e-11, "hidden": true},
{"slug": "cm-per-second-to-speed-of-light-c", "name": "Cm Per Second to Speed Of Light (c)", "category": "speed", "type": "standard", "teaser": "Same as above but referencing the speed-of-light constant.", "labels": {"in1": "Cm Per Second", "in2": "Speed Of Light (c)"}, "factor": 3.33564095198e-11},
{"slug": "cm-per-second-to-speed-of-light", "name": "Cm Per Second to Speed Of Light", "category": "light", "type": "standard", "teaser": "Alias centimeters per second compared to c.", "labels": {"in1": "Cm Per Second", "in2": "Speed Of Light"}, "factor": 3.33564095198e-11, "hidden": true},
{"slug": "cm-per-second-to-speed-of-light-c", "name": "Cm Per Second to Speed Of Light (c)", "category": "light", "type": "standard", "teaser": "Same as above but referencing the speed-of-light constant.", "labels": {"in1": "Cm Per Second", "in2": "Speed Of Light (c)"}, "factor": 3.33564095198e-11},
{"slug": "cubits-to-light-years", "name": "Cubits to Light Years", "category": "data", "type": "standard", "teaser": "Place Egyptian cubit measures beside light-year spans.", "labels": {"in1": "Cubits", "in2": "Light Years"}, "factor": 4.83260781316e-17, "hidden": true},
{"slug": "fathoms-to-light-years", "name": "Fathoms to Light Years", "category": "length", "type": "standard", "teaser": "Compare depths in fathoms to the length of a light year.", "labels": {"in1": "Fathoms", "in2": "Light Years"}, "factor": 1.93304312526e-16, "hidden": true},
{"slug": "feet-per-second-to-speed-of-light", "name": "Feet Per Second to Speed Of Light", "category": "length", "type": "standard", "teaser": "Convert running speeds into c fractions.", "labels": {"in1": "Feet Per Second", "in2": "Speed Of Light"}, "factor": 1.01670336216e-09, "hidden": true},
{"slug": "feet-per-second-to-speed-of-light-c", "name": "Feet Per Second to Speed Of Light (c)", "category": "length", "type": "standard", "teaser": "Same conversion explicitly referencing c.", "labels": {"in1": "Feet Per Second", "in2": "Speed Of Light (c)"}, "factor": 1.01670336216e-09},
{"slug": "feet-to-light-years", "name": "Feet to Light Years", "category": "length", "type": "standard", "teaser": "Expand foot measures out to light-year scales.", "labels": {"in1": "Feet", "in2": "Light Years"}, "factor": 3.22173854211e-17, "hidden": true},
{"slug": "fermi-to-light-years", "name": "Fermi to Light Years", "category": "light", "type": "standard", "teaser": "Bridge subatomic fermis with light-year distances.", "labels": {"in1": "Fermi", "in2": "Light Years"}, "factor": 1.05700083402e-31, "hidden": true},
{"slug": "furlongs-per-fortnight-to-speed-of-light", "name": "Furlongs Per Fortnight to Speed Of Light", "category": "speed", "type": "standard", "teaser": "Express historic pacing as a fraction of c.", "labels": {"in1": "Furlongs Per Fortnight", "in2": "Speed Of Light"}, "factor": 5.54748858324e-13, "hidden": true},
{"slug": "furlongs-per-fortnight-to-speed-of-light-c", "name": "Furlongs Per Fortnight to Speed Of Light (c)", "category": "speed", "type": "standard", "teaser": "Alias referencing the constant c.", "labels": {"in1": "Furlongs Per Fortnight", "in2": "Speed Of Light (c)"}, "factor": 5.54748858324e-13},
{"slug": "furlongs-per-fortnight-to-speed-of-light", "name": "Furlongs Per Fortnight to Speed Of Light", "category": "light", "type": "standard", "teaser": "Express historic pacing as a fraction of c.", "labels": {"in1": "Furlongs Per Fortnight", "in2": "Speed Of Light"}, "factor": 5.54748858324e-13, "hidden": true},
{"slug": "furlongs-per-fortnight-to-speed-of-light-c", "name": "Furlongs Per Fortnight to Speed Of Light (c)", "category": "light", "type": "standard", "teaser": "Alias referencing the constant c.", "labels": {"in1": "Furlongs Per Fortnight", "in2": "Speed Of Light (c)"}, "factor": 5.54748858324e-13},
{"slug": "furlongs-to-light-years", "name": "Furlongs to Light Years", "category": "light", "type": "standard", "teaser": "Turn furlongs into astronomical distances.", "labels": {"in1": "Furlongs", "in2": "Light Years"}, "factor": 2.12634743779e-14, "hidden": true},
{"slug": "hands-to-light-years", "name": "Hands to Light Years", "category": "light", "type": "standard", "teaser": "Stack horse-hand height units up against light years.", "labels": {"in1": "Hands", "in2": "Light Years"}, "factor": 1.07391284737e-17, "hidden": true},
{"slug": "inches-per-second-to-speed-of-light", "name": "Inches Per Second to Speed Of Light", "category": "length", "type": "standard", "teaser": "Express inch-per-second velocities vs c.", "labels": {"in1": "Inches Per Second", "in2": "Speed Of Light"}, "factor": 8.47252801803e-11, "hidden": true},
@@ -1626,8 +1648,8 @@ export const calculators: CalculatorDef[] = [
{"slug": "kilometers-per-hour-to-speed-of-light-c", "name": "Kilometers Per Hour to Speed Of Light (c)", "category": "length", "type": "standard", "teaser": "Same ratio referencing c explicitly.", "labels": {"in1": "Kilometers Per Hour", "in2": "Speed Of Light (c)"}, "factor": 9.26566931106e-10},
{"slug": "kilometers-to-light-years", "name": "Kilometers to Light Years", "category": "length", "type": "standard", "teaser": "Express kilometer distances in light years.", "labels": {"in1": "Kilometers", "in2": "Light Years"}, "factor": 1.05700083402e-13, "hidden": true},
{"slug": "km-s-to-speed-of-light-c", "name": "Km/s to Speed Of Light (c)", "category": "light", "type": "standard", "teaser": "Turn kilometers per second into a fraction of c.", "labels": {"in1": "Km/s", "in2": "Speed Of Light (c)"}, "factor": 3.33564095198e-06},
{"slug": "knots-to-speed-of-light", "name": "Knots to Speed Of Light", "category": "speed", "type": "standard", "teaser": "Map nautical knots into c fractions.", "labels": {"in1": "Knots", "in2": "Speed Of Light"}, "factor": 1.7160004739e-09, "hidden": true},
{"slug": "knots-to-speed-of-light-c", "name": "Knots to Speed Of Light (c)", "category": "speed", "type": "standard", "teaser": "Alias referencing the constant c.", "labels": {"in1": "Knots", "in2": "Speed Of Light (c)"}, "factor": 1.7160004739e-09},
{"slug": "knots-to-speed-of-light", "name": "Knots to Speed Of Light", "category": "light", "type": "standard", "teaser": "Map nautical knots into c fractions.", "labels": {"in1": "Knots", "in2": "Speed Of Light"}, "factor": 1.7160004739e-09, "hidden": true},
{"slug": "knots-to-speed-of-light-c", "name": "Knots to Speed Of Light (c)", "category": "light", "type": "standard", "teaser": "Alias referencing the constant c.", "labels": {"in1": "Knots", "in2": "Speed Of Light (c)"}, "factor": 1.7160004739e-09},
{"slug": "leagues-per-hour-to-speed-of-light", "name": "Leagues Per Hour to Speed Of Light", "category": "length", "type": "standard", "teaser": "Compare archaic travel speeds to c.", "labels": {"in1": "Leagues Per Hour", "in2": "Speed Of Light"}, "factor": 4.47349479352e-09, "hidden": true},
{"slug": "leagues-per-hour-to-speed-of-light-c", "name": "Leagues Per Hour to Speed Of Light (c)", "category": "length", "type": "standard", "teaser": "Same ratio referencing c explicitly.", "labels": {"in1": "Leagues Per Hour", "in2": "Speed Of Light (c)"}, "factor": 4.47349479352e-09},
{"slug": "leagues-to-light-years", "name": "Leagues to Light Years", "category": "length", "type": "standard", "teaser": "Turn leagues into interstellar spans.", "labels": {"in1": "Leagues", "in2": "Light Years"}, "factor": 5.1032338507e-13},