Calculators

This calculator finds the next palindrome date after a given date. A palindrome date is a date that reads the same backward as forward (e.g., 02/02/2020).

Estimates the cost of electricity needed to run a device for a particular period.

Estimates your monthly data usage based on your online activities.

Calculates the amount of fabric needed for binding a quilt, considering the quilt's dimensions and binding width.

Calculates the recommended turbocharger size based on engine displacement, desired horsepower, and redline RPM.

Calculates the cost of charging a Tesla based on battery capacity, charging rate, and electricity cost.

Estimates the current engine horsepower of your car based on various factors.

Calculates the crosswind, headwind, and tailwind components based on wind speed and direction, and the aircraft's or vehicle's heading.

Calculates the compression ratio and the resulting pressure in pounds per square inch (PSI) of an engine, given the bore, stroke, head volume, and deck clearance.

Calculates the static and dynamic compression ratios of an internal combustion engine. Static compression ratio is based on the engine's physical dimensions, while dynamic compression ratio considers valve timing.