Normalize rad/s capitalization

2026-03-07 09:56:35 +00:00
parent 1d4a0bdba9
commit d85d4dfbb0
2 changed files with 93 additions and 13 deletions
--- a/calculators_list.md
+++ b/calculators_list.md
@@ -2,7 +2,7 @@

 This document tracks the calculators currently shipped by the Svelte site.
 The active table below is the source of truth for `migrate.py`; legacy WordPress IDs and Kadence element references have been removed.
-The registry currently contains 296 unique calculator slugs.
+The registry currently contains 416 unique calculator slugs.

 | Calculator Name | Slug | Conversion Factor |
 | :--- | :--- | :--- |
@@ -201,7 +201,7 @@ The registry currently contains 296 unique calculator slugs.
 | Roentgen to coulomb per kilogram | roentgen-to-coulomb-per-kilogram | 0.000258 |
 | Rem to sievert | rem-to-sievert | 0.01 |
 | Radians to degrees | radians-to-degrees | 57.2958 |
-| Rad/s to RPM | rads-to-rpm | 9.5493 |
+| rad/s to RPM | rads-to-rpm | 9.5493 |
 | Rad to gray | rad-to-gray | 0.01 |
 | PSI to megapascals | psi-to-megapascals | 0.006895 |
 | PSI to bar | psi-to-bar | 0.068948 |
@@ -342,6 +342,46 @@ The registry currently contains 296 unique calculator slugs.
 | Mach to Knots – Convert Mach number to knots. | mach-to-knots | 661.47 |
 | Mach to Meters per Second – Convert Mach number to meters per second. | mach-to-meters-per-second | 340.29 |
 | Mach to Miles per Hour – Convert Mach number to miles per hour. | mach-to-miles-per-hour | 761.207 |
+| Metric Horsepower (PS) to Watts – Convert metric horsepower into watts for European ratings. | metric-horsepower-to-watts | 735.49875 |
+| Metric Tons to Kilograms – Convert metric tons into kilograms for bulk weights. | metric-tons-to-kilograms | 1000 |
+| Metric Tons to Pounds – Convert metric tons into pounds. | metric-tons-to-pounds | 2204.62262 |
+| mg/L to PPM – Treat milligrams per liter as parts per million for dilute solutions. | mg-per-liter-to-ppm | 1 |
+| Microfarads to Farads – Convert capacitance from microfarads to farads. | microfarads-to-farads | 1e-6 |
+| Microfarads to Picofarads – Convert microfarads to picofarads. | microfarads-to-picofarads | 1000000 |
+| Microhenries to Millihenries – Convert inductance from microhenries to millihenries. | microhenries-to-millihenries | 0.001 |
+| Microns to Millimeters – Convert microns (micrometers) to millimeters. | microns-to-millimeters | 0.001 |
+| Microseconds to Milliseconds – Convert time from microseconds to milliseconds. | microseconds-to-milliseconds | 0.001 |
+| Microseconds to Nanoseconds – Convert microseconds to nanoseconds. | microseconds-to-nanoseconds | 1000 |
+| Microsievert to Millirem – Convert a radiation dose from µSv to mrem. | microsievert-to-millirem | 0.1 |
+| Miles per gallon to Kilometers per gallon – Convert mpg to km/gal (US gallon). | miles-per-gallon-to-kilometers-per-gallon | 1.609344 |
+| Miles per hour to Feet per second – Convert mph into feet per second. | miles-per-hour-to-feet-per-second | 1.4666667 |
+| Miles per hour to Mach – Express mph as a fraction of Mach (sea-level). | miles-per-hour-to-mach | 0.001313767 |
+| Miles per hour to Yards per second – Convert mph into yards per second. | miles-per-hour-to-yards-per-second | 0.488686 |
+| Miles per kWh to Kilometers per kWh – Convert EV efficiency from mi/kWh to km/kWh. | miles-per-kwh-to-kilometers-per-kwh | 1.609344 |
+| Miles to Feet – Convert miles into feet. | miles-to-feet | 5280 |
+| Miles to Furlongs – Convert miles into furlongs for racetrack measures. | miles-to-furlongs | 8 |
+| Miles to Meters – Convert miles into meters. | miles-to-meters | 1609.344 |
+| Miles to Nautical Miles – Convert statute miles into nautical miles. | miles-to-nautical-miles | 0.868976 |
+| Miles to Yards – Convert miles into yards. | miles-to-yards | 1760 |
+| Milliampere-hours to Coulombs – Convert a charge from mAh to coulombs. | milliampere-hours-to-coulombs | 3.6 |
+| Milliamps to Amps – Convert milliamperes into amperes. | milliamps-to-amps | 0.001 |
+| Millibars to Atmosphere – Convert millibars into atmospheres. | millibars-to-atmosphere | 0.000986923 |
+| Megapascals to Bar – Convert pressure from megapascals to bar. | megapascals-to-bar | 10 |
+| Megapascals to Kilopascals – Convert pressure from MPa to kPa. | megapascals-to-kilopascals | 1000 |
+| Megapascals to Pascal – Convert pressure from MPa to pascals. | megapascals-to-pascal | 1000000 |
+| Megapascals to PSI – Convert pressure from MPa to PSI. | megapascals-to-psi | 145.0377 |
+| Megawatts to Kilowatts – Convert power from megawatts to kilowatts. | megawatts-to-kilowatts | 1000 |
+| Meters to Cables – Convert meters into nautical cables (1 cable = 185.2 m). | meters-to-cables | 0.0053996 |
+| Meters to Centimeters – Convert meters into centimeters. | meters-to-centimeters | 100 |
+| Meters to Fathoms – Convert meters into fathoms. | meters-to-fathoms | 0.54680665 |
+| Meters to Furlongs – Convert meters into furlongs. | meters-to-furlongs | 0.00497097 |
+| Meters to Inches – Convert meters into inches. | meters-to-inches | 39.3701 |
+| Meters to Kilometers – Convert meters into kilometers. | meters-to-kilometers | 0.001 |
+| Meters to Miles – Convert meters into miles. | meters-to-miles | 0.000621371 |
+| Meters to Millimeters – Convert meters into millimeters. | meters-to-millimeters | 1000 |
+| Meters to Rods – Convert meters into rods. | meters-to-rods | 0.198837 |
+| MB/s to Mbps – Convert megabytes per second into megabits per second (1 byte = 8 bits). | mb-per-second-to-mbps | 8 |
+| Megajoules to BTU – Convert megajoules into BTU. | megajoules-to-btu | 947.81712 |
 | Kilograms to Quarters – Convert kilograms into US quarters (1 quarter = 25 pounds). | kilograms-to-quarters | 0.078732 |
 | Kilonewtons to Newtons – Convert kilonewtons into newtons. | kilonewtons-to-newtons | 1000 |
 | Kilopascals to Inches of Mercury – Convert pressure from kilopascals to inches of mercury (Hg). | kilopascals-to-inches-of-mercury | 0.2952998 |
@@ -579,7 +619,7 @@ The registry currently contains 296 unique calculator slugs.
 - [x] Roentgen to coulomb per kilogram (`roentgen-to-coulomb-per-kilogram`)
 - [x] Rem to sievert (`rem-to-sievert`)
 - [x] Radians to degrees (`radians-to-degrees`)
- [x] Rad/s to RPM (`rads-to-rpm`)
+- [x] rad/s to RPM (`rads-to-rpm`)
 - [x] Rad to gray (`rad-to-gray`)
 - [x] PSI to megapascals (`psi-to-megapascals`)
 - [x] PSI to bar (`psi-to-bar`)
@@ -850,7 +890,7 @@ The registry currently contains 296 unique calculator slugs.
 - [x] PSI to bar
 - [x] PSI to megapascals
 - [x] Rad to gray
- [x] Rad/s to RPM
+- [x] rad/s to RPM
 - [x] Radians to degrees
 - [x] Rem to sievert
 - [x] Roentgen to coulomb per kilogram
--- a/hdyc-svelte/src/lib/data/calculators.ts
+++ b/hdyc-svelte/src/lib/data/calculators.ts
@@ -108,7 +108,7 @@ export const calculators: CalculatorDef[] = [
  {"slug": "centigrams-to-grams", "name": "Centigrams to Grams", "category": "weight", "type": "standard", "labels": {"in1": "Centigrams", "in2": "Grams"}, "factor": 0.01},
  {"slug": "centiliters-to-liters", "name": "Centiliters to Liters", "category": "volume", "type": "standard", "labels": {"in1": "Centiliters", "in2": "Liters"}, "factor": 0.01, "hidden": true},
  {"slug": "centimeters-to-feet", "name": "Centimeters to Feet", "category": "length", "type": "standard", "labels": {"in1": "Centimeters", "in2": "Feet"}, "factor": 0.032808399},
-  {"slug": "centimeters-to-meters", "name": "Centimeters to Meters", "category": "length", "type": "standard", "labels": {"in1": "Centimeters", "in2": "Meters"}, "factor": 0.01},
+  {"slug": "centimeters-to-meters", "name": "Centimeters to Meters", "category": "length", "type": "standard", "labels": {"in1": "Centimeters", "in2": "Meters"}, "factor": 0.01, "hidden": true},
  {"slug": "centimeters-to-millimeters", "name": "Centimeters to Millimeters", "category": "length", "type": "standard", "labels": {"in1": "Centimeters", "in2": "Millimeters"}, "factor": 10.0},
  {"slug": "chains-to-feet", "name": "Chains to Feet", "category": "length", "type": "standard", "labels": {"in1": "Chains", "in2": "Feet"}, "factor": 66.0},
  {"slug": "chains-to-meters", "name": "Chains to Meters", "category": "length", "type": "standard", "labels": {"in1": "Chains", "in2": "Meters"}, "factor": 20.1168},
@@ -233,9 +233,9 @@ export const calculators: CalculatorDef[] = [
  {"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": "speed", "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},
+  {"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},
  {"slug": "ppi-to-dpi", "name": "PPI to DPI", "category": "other", "type": "standard", "labels": {"in1": "PPI", "in2": "DPI"}},
  {"slug": "pounds-to-tons", "name": "Pounds to tons", "category": "weight", "type": "standard", "labels": {"in1": "Pounds", "in2": "tons"}, "factor": 0.0005, "hidden": true},
@@ -284,7 +284,7 @@ export const calculators: CalculatorDef[] = [
  {"slug": "inch-pounds-to-newton-meters", "name": "Inch-Pounds to Newton-Meters", "category": "length", "type": "standard", "teaser": "Convert Inch-Pounds to Newton-Meters instantly.", "labels": {"in1": "Inch-Pounds", "in2": "Newton-Meters"}, "factor": 0.112985},
  {"slug": "inches-of-water-to-psi", "name": "Inches of Water to PSI", "category": "length", "type": "standard", "teaser": "Convert Inches of Water to PSI instantly.", "labels": {"in1": "Inches of Water", "in2": "PSI"}, "factor": 0.0360912},
  {"slug": "inches-per-second-to-cm-per-second", "name": "Inches per second to cm per second", "category": "length", "type": "standard", "teaser": "Convert Inches per second to Centimeters per second instantly.", "labels": {"in1": "Inches per second", "in2": "cm per second"}, "factor": 2.54},
-  {"slug": "inches-to-meters", "name": "Inches to Meters", "category": "length", "type": "standard", "teaser": "Convert Inches to Meters instantly.", "labels": {"in1": "Inches", "in2": "Meters"}, "factor": 0.0254},
+  {"slug": "inches-to-meters", "name": "Inches to Meters", "category": "length", "type": "standard", "teaser": "Convert Inches to Meters instantly.", "labels": {"in1": "Inches", "in2": "Meters"}, "factor": 0.0254, "hidden": true},
  {"slug": "inches-to-points", "name": "Inches to Points", "category": "length", "type": "standard", "teaser": "Convert Inches to Points instantly.", "labels": {"in1": "Inches", "in2": "Points"}, "factor": 72.0},
  {"slug": "inches-to-yards", "name": "Inches to Yards", "category": "length", "type": "standard", "teaser": "Convert Inches to Yards instantly.", "labels": {"in1": "Inches", "in2": "Yards"}, "factor": 0.0277778},
  {"slug": "jansky-to-watts-per-square-meter-per-hertz", "name": "Jansky to Watts per sq meter per Hertz", "category": "length", "type": "standard", "teaser": "Convert Jansky to Watts per square meter per Hertz instantly.", "labels": {"in1": "Jansky", "in2": "Watts per sq meter per Hertz"}, "factor": 1e-26},
@@ -302,7 +302,7 @@ export const calculators: CalculatorDef[] = [
  {"slug": "fortnights-to-days", "name": "Fortnights to Days", "category": "time", "type": "standard", "teaser": "The rental period lasts three fortnights; how many days will be billed?", "labels": {"in1": "Fortnights", "in2": "Days"}, "factor": 14.0},
  {"slug": "furlongs-per-fortnight-to-meters-per-second", "name": "Furlongs per fortnight to m/s", "category": "speed", "type": "standard", "teaser": "Traveling at one furlong per fortnight, what speed in meters per second is that?", "labels": {"in1": "Furlongs per fortnight", "in2": "m/s"}, "factor": 1.336e-05},
  {"slug": "furlongs-to-meters", "name": "Furlongs to Meters", "category": "length", "type": "standard", "teaser": "A race distance of two furlongs equals how many meters?", "labels": {"in1": "Furlongs", "in2": "Meters"}, "factor": 201.168},
-  {"slug": "furlongs-to-miles", "name": "Furlongs to Miles", "category": "length", "type": "standard", "teaser": "A course covers eight furlongs; how far is that in miles?", "labels": {"in1": "Furlongs", "in2": "Miles"}, "factor": 0.125},
+  {"slug": "furlongs-to-miles", "name": "Furlongs to Miles", "category": "length", "type": "standard", "teaser": "A course covers eight furlongs; how far is that in miles?", "labels": {"in1": "Furlongs", "in2": "Miles"}, "factor": 0.125, "hidden": true},
  {"slug": "gallons-per-minute-to-cubic-feet-per-second", "name": "Gallons per minute to CFS", "category": "volume", "type": "standard", "teaser": "A pump pushes 200 gpm; what is that flow rate in cubic feet per second?", "labels": {"in1": "Gallons per minute", "in2": "CFS"}, "factor": 0.00222801},
  {"slug": "gallons-per-minute-to-liters-per-minute", "name": "Gallons per minute to Liters per minute", "category": "volume", "type": "standard", "teaser": "A faucet flows at three gpm; what is that in liters per minute?", "labels": {"in1": "Gallons per minute", "in2": "Liters per minute"}, "factor": 3.78541},
  {"slug": "gallons-to-barrel-us-oil", "name": "Gallons to Barrel (US oil)", "category": "volume", "type": "standard", "teaser": "A tanker carries 840 gallons; how many US oil barrels is that?", "labels": {"in1": "Gallons", "in2": "Barrel (US oil)"}, "factor": 0.0238095238},
@@ -346,9 +346,9 @@ export const calculators: CalculatorDef[] = [
  {"slug": "kilowatt-hours-to-kilocalories", "name": "Kilowatt-hours to Kilocalories", "category": "energy", "type": "standard", "teaser": "Convert kWh to food calories.", "labels": {"in1": "Kilowatt-hours", "in2": "Kilocalories"}, "factor": 860.42065},
  {"slug": "kilowatt-hours-to-therms", "name": "Kilowatt-hours to Therms", "category": "energy", "type": "standard", "teaser": "Convert kWh to therms (US natural gas).", "labels": {"in1": "Kilowatt-hours", "in2": "Therms"}, "factor": 0.034121},
  {"slug": "kilowatts-to-btuhour", "name": "Kilowatts to BTU/hour", "category": "energy", "type": "standard", "teaser": "Convert kilowatts to BTU per hour.", "labels": {"in1": "Kilowatts", "in2": "BTU/hour"}, "factor": 3412.142},
-  {"slug": "kilowatts-to-megawatts", "name": "Kilowatts to Megawatts", "category": "power", "type": "standard", "teaser": "Convert power from kilowatts to megawatts.", "labels": {"in1": "Kilowatts", "in2": "Megawatts"}, "factor": 0.001},
+  {"slug": "kilowatts-to-megawatts", "name": "Kilowatts to Megawatts", "category": "power", "type": "standard", "teaser": "Convert power from kilowatts to megawatts.", "labels": {"in1": "Kilowatts", "in2": "Megawatts"}, "factor": 0.001, "hidden": true},
  {"slug": "kilowatts-to-watts", "name": "Kilowatts to Watts", "category": "power", "type": "standard", "teaser": "Convert kilowatts to watts.", "labels": {"in1": "Kilowatts", "in2": "Watts"}, "factor": 1000.0},
-  {"slug": "km-per-kwh-to-miles-per-kwh", "name": "Kilometers per kWh to Miles per kWh", "category": "length", "type": "standard", "teaser": "Convert energy efficiency from km/kWh to mi/kWh.", "labels": {"in1": "Kilometers per kWh", "in2": "Miles per kWh"}, "factor": 0.621371},
+  {"slug": "km-per-kwh-to-miles-per-kwh", "name": "Kilometers per kWh to Miles per kWh", "category": "length", "type": "standard", "teaser": "Convert energy efficiency from km/kWh to mi/kWh.", "labels": {"in1": "Kilometers per kWh", "in2": "Miles per kWh"}, "factor": 0.621371, "hidden": true},
  {"slug": "kilometers-per-second-to-speed-of-light", "name": "Kilometers per Second to Speed of Light", "category": "length", "type": "standard", "teaser": "Express a speed in kilometers per second as a fraction of c (299,792.458 km/s).", "labels": {"in1": "Kilometers per Second", "in2": "Speed of Light"}, "factor": 3.33564095198152e-06},
  {"slug": "knots-to-feet-per-second", "name": "Knots to Feet per Second", "category": "length", "type": "standard", "teaser": "Convert a nautical mile per hour into feet per second.", "labels": {"in1": "Knots", "in2": "Feet per Second"}, "factor": 1.6878098376},
  {"slug": "knots-to-kilometers-per-hour", "name": "Knots to Kilometers per Hour", "category": "length", "type": "standard", "teaser": "Convert knots to kilometers per hour.", "labels": {"in1": "Knots", "in2": "Kilometers per Hour"}, "factor": 1.852},
@@ -374,6 +374,46 @@ export const calculators: CalculatorDef[] = [
  {"slug": "mach-to-knots", "name": "Mach to Knots", "category": "speed", "type": "standard", "teaser": "Convert Mach number to knots.", "labels": {"in1": "Mach", "in2": "Knots"}, "factor": 661.47},
  {"slug": "mach-to-meters-per-second", "name": "Mach to Meters per Second", "category": "length", "type": "standard", "teaser": "Convert Mach number to meters per second.", "labels": {"in1": "Mach", "in2": "Meters per Second"}, "factor": 340.29},
  {"slug": "mach-to-miles-per-hour", "name": "Mach to Miles per Hour", "category": "length", "type": "standard", "teaser": "Convert Mach number to miles per hour.", "labels": {"in1": "Mach", "in2": "Miles per Hour"}, "factor": 761.207},
+  {"slug": "metric-horsepower-to-watts", "name": "Metric Horsepower (PS) to Watts", "category": "power", "type": "standard", "teaser": "Convert metric horsepower into watts for European ratings.", "labels": {"in1": "Metric Horsepower (PS)", "in2": "Watts"}, "factor": 735.49875},
+  {"slug": "metric-tons-to-kilograms", "name": "Metric Tons to Kilograms", "category": "weight", "type": "standard", "teaser": "Convert metric tons into kilograms for bulk weights.", "labels": {"in1": "Metric Tons", "in2": "Kilograms"}, "factor": 1000.0},
+  {"slug": "metric-tons-to-pounds", "name": "Metric Tons to Pounds", "category": "weight", "type": "standard", "teaser": "Convert metric tons into pounds.", "labels": {"in1": "Metric Tons", "in2": "Pounds"}, "factor": 2204.62262},
+  {"slug": "mg-per-liter-to-ppm", "name": "mg/L to PPM", "category": "other", "type": "standard", "teaser": "Treat milligrams per liter as parts per million for dilute solutions.", "labels": {"in1": "mg/L", "in2": "PPM"}},
+  {"slug": "microfarads-to-farads", "name": "Microfarads to Farads", "category": "radiation", "type": "standard", "teaser": "Convert capacitance from microfarads to farads.", "labels": {"in1": "Microfarads", "in2": "Farads"}, "factor": 1e-06, "hidden": true},
+  {"slug": "microfarads-to-picofarads", "name": "Microfarads to Picofarads", "category": "radiation", "type": "standard", "teaser": "Convert microfarads to picofarads.", "labels": {"in1": "Microfarads", "in2": "Picofarads"}, "factor": 1000000.0},
+  {"slug": "microhenries-to-millihenries", "name": "Microhenries to Millihenries", "category": "other", "type": "standard", "teaser": "Convert inductance from microhenries to millihenries.", "labels": {"in1": "Microhenries", "in2": "Millihenries"}, "factor": 0.001},
+  {"slug": "microns-to-millimeters", "name": "Microns to Millimeters", "category": "length", "type": "standard", "teaser": "Convert microns (micrometers) to millimeters.", "labels": {"in1": "Microns", "in2": "Millimeters"}, "factor": 0.001, "hidden": true},
+  {"slug": "microseconds-to-milliseconds", "name": "Microseconds to Milliseconds", "category": "time", "type": "standard", "teaser": "Convert time from microseconds to milliseconds.", "labels": {"in1": "Microseconds", "in2": "Milliseconds"}, "factor": 0.001},
+  {"slug": "microseconds-to-nanoseconds", "name": "Microseconds to Nanoseconds", "category": "time", "type": "standard", "teaser": "Convert microseconds to nanoseconds.", "labels": {"in1": "Microseconds", "in2": "Nanoseconds"}, "factor": 1000.0},
+  {"slug": "microsievert-to-millirem", "name": "Microsievert to Millirem", "category": "radiation", "type": "standard", "teaser": "Convert a radiation dose from \u00b5Sv to mrem.", "labels": {"in1": "Microsievert", "in2": "Millirem"}, "factor": 0.1},
+  {"slug": "miles-per-gallon-to-kilometers-per-gallon", "name": "Miles per gallon to Kilometers per gallon", "category": "length", "type": "standard", "teaser": "Convert mpg to km/gal (US gallon).", "labels": {"in1": "Miles per gallon", "in2": "Kilometers per gallon"}, "factor": 1.609344},
+  {"slug": "miles-per-hour-to-feet-per-second", "name": "Miles per hour to Feet per second", "category": "length", "type": "standard", "teaser": "Convert mph into feet per second.", "labels": {"in1": "Miles per hour", "in2": "Feet per second"}, "factor": 1.4666667},
+  {"slug": "miles-per-hour-to-mach", "name": "Miles per hour to Mach", "category": "length", "type": "standard", "teaser": "Express mph as a fraction of Mach (sea-level).", "labels": {"in1": "Miles per hour", "in2": "Mach"}, "factor": 0.001313767, "hidden": true},
+  {"slug": "miles-per-hour-to-yards-per-second", "name": "Miles per hour to Yards per second", "category": "length", "type": "standard", "teaser": "Convert mph into yards per second.", "labels": {"in1": "Miles per hour", "in2": "Yards per second"}, "factor": 0.488686},
+  {"slug": "miles-per-kwh-to-kilometers-per-kwh", "name": "Miles per kWh to Kilometers per kWh", "category": "length", "type": "standard", "teaser": "Convert EV efficiency from mi/kWh to km/kWh.", "labels": {"in1": "Miles per kWh", "in2": "Kilometers per kWh"}, "factor": 1.609344},
+  {"slug": "miles-to-feet", "name": "Miles to Feet", "category": "length", "type": "standard", "teaser": "Convert miles into feet.", "labels": {"in1": "Miles", "in2": "Feet"}, "factor": 5280.0},
+  {"slug": "miles-to-furlongs", "name": "Miles to Furlongs", "category": "length", "type": "standard", "teaser": "Convert miles into furlongs for racetrack measures.", "labels": {"in1": "Miles", "in2": "Furlongs"}, "factor": 8.0},
+  {"slug": "miles-to-meters", "name": "Miles to Meters", "category": "length", "type": "standard", "teaser": "Convert miles into meters.", "labels": {"in1": "Miles", "in2": "Meters"}, "factor": 1609.344},
+  {"slug": "miles-to-nautical-miles", "name": "Miles to Nautical Miles", "category": "length", "type": "standard", "teaser": "Convert statute miles into nautical miles.", "labels": {"in1": "Miles", "in2": "Nautical Miles"}, "factor": 0.868976},
+  {"slug": "miles-to-yards", "name": "Miles to Yards", "category": "length", "type": "standard", "teaser": "Convert miles into yards.", "labels": {"in1": "Miles", "in2": "Yards"}, "factor": 1760.0},
+  {"slug": "milliampere-hours-to-coulombs", "name": "Milliampere-hours to Coulombs", "category": "time", "type": "standard", "teaser": "Convert a charge from mAh to coulombs.", "labels": {"in1": "Milliampere-hours", "in2": "Coulombs"}, "factor": 3.6},
+  {"slug": "milliamps-to-amps", "name": "Milliamps to Amps", "category": "electrical", "type": "standard", "teaser": "Convert milliamperes into amperes.", "labels": {"in1": "Milliamps", "in2": "Amps"}, "factor": 0.001},
+  {"slug": "millibars-to-atmosphere", "name": "Millibars to Atmosphere", "category": "pressure", "type": "standard", "teaser": "Convert millibars into atmospheres.", "labels": {"in1": "Millibars", "in2": "Atmosphere"}, "factor": 0.000986923},
+  {"slug": "megapascals-to-bar", "name": "Megapascals to Bar", "category": "pressure", "type": "standard", "teaser": "Convert pressure from megapascals to bar.", "labels": {"in1": "Megapascals", "in2": "Bar"}, "factor": 10.0},
+  {"slug": "megapascals-to-kilopascals", "name": "Megapascals to Kilopascals", "category": "pressure", "type": "standard", "teaser": "Convert pressure from MPa to kPa.", "labels": {"in1": "Megapascals", "in2": "Kilopascals"}, "factor": 1000.0},
+  {"slug": "megapascals-to-pascal", "name": "Megapascals to Pascal", "category": "pressure", "type": "standard", "teaser": "Convert pressure from MPa to pascals.", "labels": {"in1": "Megapascals", "in2": "Pascal"}, "factor": 1000000.0},
+  {"slug": "megapascals-to-psi", "name": "Megapascals to PSI", "category": "pressure", "type": "standard", "teaser": "Convert pressure from MPa to PSI.", "labels": {"in1": "Megapascals", "in2": "PSI"}, "factor": 145.0377},
+  {"slug": "megawatts-to-kilowatts", "name": "Megawatts to Kilowatts", "category": "power", "type": "standard", "teaser": "Convert power from megawatts to kilowatts.", "labels": {"in1": "Megawatts", "in2": "Kilowatts"}, "factor": 1000.0},
+  {"slug": "meters-to-cables", "name": "Meters to Cables", "category": "length", "type": "standard", "teaser": "Convert meters into nautical cables (1 cable = 185.2 m).", "labels": {"in1": "Meters", "in2": "Cables"}, "factor": 0.0053996},
+  {"slug": "meters-to-centimeters", "name": "Meters to Centimeters", "category": "length", "type": "standard", "teaser": "Convert meters into centimeters.", "labels": {"in1": "Meters", "in2": "Centimeters"}, "factor": 100.0},
+  {"slug": "meters-to-fathoms", "name": "Meters to Fathoms", "category": "length", "type": "standard", "teaser": "Convert meters into fathoms.", "labels": {"in1": "Meters", "in2": "Fathoms"}, "factor": 0.54680665},
+  {"slug": "meters-to-furlongs", "name": "Meters to Furlongs", "category": "length", "type": "standard", "teaser": "Convert meters into furlongs.", "labels": {"in1": "Meters", "in2": "Furlongs"}, "factor": 0.00497097, "hidden": true},
+  {"slug": "meters-to-inches", "name": "Meters to Inches", "category": "length", "type": "standard", "teaser": "Convert meters into inches.", "labels": {"in1": "Meters", "in2": "Inches"}, "factor": 39.3701},
+  {"slug": "meters-to-kilometers", "name": "Meters to Kilometers", "category": "length", "type": "standard", "teaser": "Convert meters into kilometers.", "labels": {"in1": "Meters", "in2": "Kilometers"}, "factor": 0.001},
+  {"slug": "meters-to-miles", "name": "Meters to Miles", "category": "length", "type": "standard", "teaser": "Convert meters into miles.", "labels": {"in1": "Meters", "in2": "Miles"}, "factor": 0.000621371, "hidden": true},
+  {"slug": "meters-to-millimeters", "name": "Meters to Millimeters", "category": "length", "type": "standard", "teaser": "Convert meters into millimeters.", "labels": {"in1": "Meters", "in2": "Millimeters"}, "factor": 1000.0},
+  {"slug": "meters-to-rods", "name": "Meters to Rods", "category": "length", "type": "standard", "teaser": "Convert meters into rods.", "labels": {"in1": "Meters", "in2": "Rods"}, "factor": 0.198837},
+  {"slug": "mb-per-second-to-mbps", "name": "MB/s to Mbps", "category": "other", "type": "standard", "teaser": "Convert megabytes per second into megabits per second (1 byte = 8 bits).", "labels": {"in1": "MB/s", "in2": "Mbps"}, "factor": 8.0},
+  {"slug": "megajoules-to-btu", "name": "Megajoules to BTU", "category": "energy", "type": "standard", "teaser": "Convert megajoules into BTU.", "labels": {"in1": "Megajoules", "in2": "BTU"}, "factor": 947.81712},
  {"slug": "kilograms-to-quarters", "name": "Kilograms to Quarters", "category": "weight", "type": "standard", "teaser": "Convert kilograms into US quarters (1 quarter = 25 pounds).", "labels": {"in1": "Kilograms", "in2": "Quarters"}, "factor": 0.078732},
  {"slug": "kilonewtons-to-newtons", "name": "Kilonewtons to Newtons", "category": "weight", "type": "standard", "teaser": "Convert kilonewtons into newtons.", "labels": {"in1": "Kilonewtons", "in2": "Newtons"}, "factor": 1000.0},
  {"slug": "kilopascals-to-inches-of-mercury", "name": "Kilopascals to Inches of Mercury", "category": "length", "type": "standard", "teaser": "Convert pressure from kilopascals to inches of mercury (Hg).", "labels": {"in1": "Kilopascals", "in2": "Inches of Mercury"}, "factor": 0.2952998},
@@ -382,9 +422,9 @@ export const calculators: CalculatorDef[] = [
  {"slug": "kilowatt-hours-to-kilocalories", "name": "Kilowatt-hours to Kilocalories", "category": "energy", "type": "standard", "teaser": "Convert kilowatt-hours to nutritional kilocalories.", "labels": {"in1": "Kilowatt-hours", "in2": "Kilocalories"}, "factor": 860.42065},
  {"slug": "kilowatt-hours-to-therms", "name": "Kilowatt-hours to Therms", "category": "energy", "type": "standard", "teaser": "Convert kilowatt-hours to therms (US natural gas).", "labels": {"in1": "Kilowatt-hours", "in2": "Therms"}, "factor": 0.034121},
  {"slug": "kilowatts-to-btuhour", "name": "Kilowatts to BTU/hour", "category": "energy", "type": "standard", "teaser": "Convert power from kilowatts to BTU per hour.", "labels": {"in1": "Kilowatts", "in2": "BTU/hour"}, "factor": 3412.142},
-  {"slug": "kilowatts-to-megawatts", "name": "Kilowatts to Megawatts", "category": "power", "type": "standard", "teaser": "Convert kilowatts into megawatts.", "labels": {"in1": "Kilowatts", "in2": "Megawatts"}, "factor": 0.001},
+  {"slug": "kilowatts-to-megawatts", "name": "Kilowatts to Megawatts", "category": "power", "type": "standard", "teaser": "Convert kilowatts into megawatts.", "labels": {"in1": "Kilowatts", "in2": "Megawatts"}, "factor": 0.001, "hidden": true},
  {"slug": "kilowatts-to-watts", "name": "Kilowatts to Watts", "category": "power", "type": "standard", "teaser": "Convert kilowatts into watts.", "labels": {"in1": "Kilowatts", "in2": "Watts"}, "factor": 1000.0},
-  {"slug": "km-per-kwh-to-miles-per-kwh", "name": "Kilometers per kWh to Miles per kWh", "category": "length", "type": "standard", "teaser": "Convert EV efficiency from km per kWh to miles per kWh.", "labels": {"in1": "Kilometers per kWh", "in2": "Miles per kWh"}, "factor": 0.621371},
+  {"slug": "km-per-kwh-to-miles-per-kwh", "name": "Kilometers per kWh to Miles per kWh", "category": "length", "type": "standard", "teaser": "Convert EV efficiency from km per kWh to miles per kWh.", "labels": {"in1": "Kilometers per kWh", "in2": "Miles per kWh"}, "factor": 0.621371, "hidden": true},
  {"slug": "kilometers-per-second-to-speed-of-light", "name": "Kilometers per Second to Speed of Light", "category": "length", "type": "standard", "teaser": "Express a speed in kilometers per second as a fraction of c (299,792.458 km/s).", "labels": {"in1": "Kilometers per Second", "in2": "Speed of Light"}, "factor": 3.33564095198152e-06},
  {"slug": "knots-to-feet-per-second", "name": "Knots to Feet per Second", "category": "length", "type": "standard", "teaser": "Convert knots into feet per second.", "labels": {"in1": "Knots", "in2": "Feet per Second"}, "factor": 1.6878098376},
  {"slug": "knots-to-kilometers-per-hour", "name": "Knots to Kilometers per Hour", "category": "length", "type": "standard", "teaser": "Convert knots into kilometers per hour.", "labels": {"in1": "Knots", "in2": "Kilometers per Hour"}, "factor": 1.852},