Calculate voltage, current, and resistance
Calculate values using voltage, current, resistance, and power formulas. Access single and three phase calculators, horsepower tools, and unit converters. Unlock additional features with an in- purchase.
Showing 141–160 of 1,000 ranked alternatives.
Keysight Technologies, Inc
Access circuit data and formulas
Resistor Band Converter allows users to build resistors by selecting color bands and displays the resistance value. It also identifies color bands based on resistance input.
Angiosuite, LLC
Calculate aneurysm volume from images
Calculate aneurysm volume using height, width, depth, and neck length measurements or calibrated images. Estimate flow diverter elongation based on vessel diameter. Access online database to determine catheter packing density.
Dmitrii Klochkov
Tap to start, stop, and reset
Metronome offers precise timing with a reliable clock engine. Features include adjustable beat volume and sound customization. Includes a bouncing ball animation for visual beat tracking. Allows saving sessions as presets.
Dejan Atanasov
Track phases and zodiac signs
Track phases, zodiac signs, and events. View moonrise and moonset times. Set reminders for occurrences. Sync with Apple Health for celestial data.
Calculated Industries, Inc.
Access construction guides and calculators
Provides construction information with over 1,500 illustrations, 100 guides on energy-efficient building, and 30 calculators. Users can access topics like construction safety, woodworking methods, concrete placement, and project planning.
Little Giving
Calculate prayer times and astronomical data
Calculate prayer times and astronomical data for Muslims. Track anti-transit, sunrise, sunset, and other celestial events. Display times for Fajr, Zuhr, 'Asr, Maghrib, and 'Isha. Include shar'i night calculations and planetary positions.
Patrick Pijnappel
Pick formulas, calculate results
Solve equations and plot graphs with precision. Access a formula library to input and calculate formulas with automatic unit support. Find intersections, integrals, and derivatives through intuitive plotting features.
GeoGebra GmbH
Plot functions and solve equations
Graphing Calculator allows plotting functions with sliders and solving equations. Geometry Calculator enables creating interactive geometric constructions. 3D Calculator graphs functions and surfaces.
David White
Measure voltages and calculate resistance
Learn about resistors and resistance with interactive simulations. Configure up to eight component sections. Measure voltages across resistors and current through series and parallel circuits. Solve electrical circuits.
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