Calculate voltage, current, and power
Calculate properties using Ohm's Law, current, power, voltage, resistance, and horsepower formulas for DC and AC circuits. Convert units between volts, amps, watts, and ohms. Determine power factor and RMS voltage. Estimate voltage drop in systems.
Showing 201–220 of 1,000 ranked alternatives.
Calculated Industries, Inc.
Calculate and convert units on the go
Perform calculations and unit conversions for aviation tasks. Access over 100 calculators with equations and graphics. Save and retrieve calculation results. Convert units for fuel, distance, speed, and weight.
EONSOFT
Calculate value by bands
Calculator determines resistance value based on colored bands. Users select band count and for each band. The displays the resistance value and visual representation of selected colors. Helps configure electronics projects.
Ahmet Burak Albayrak
Convert units with precision
Convert units across , engineering, and everyday categories. Perform calculations with built-in formulas. Save frequently used conversions. Toggle dark mode. Switch between languages. Provide feedback for improvements.
Margaret Salty
Calculate milk intake and track sessions
Track infant growth with calculators using birthdate or manual age entry. Calculate weight management metrics for accurate tracking. Access resources for common support scenarios. Simplify workflow with easy-to-use tools for client care.
Flicent Inc
Calculate square footage and convert measurements
ContractorCalculator helps users perform on-the-go calculations for square footage, measurement conversions, and fraction math. It supports trade-specific tasks like amps to watts and wire size.
Roman Kolesnichenko
Calculate and track distillation ratios
Calculate alcohol concentrations using fractional distillation formulas. Measure dilution and mixing with contraction factors. Determine drip rates and correct hydrometer readings for accurate brewing calculations.
ALG Software Lab SIA
Calculate , analyze components, design layouts
Calculate electrical values using over 130 circuit calculators. Analyze resistor, capacitor, and inductor values. View component datasheets and circuit diagrams. Convert units and solve Ohm's law problems.
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