Convert resistor color codes to resistance values by dragging and dropping colors. Calculate capacitor values by dragging numbers to the capacity section. Display resistance and capacitance with precision indicators.
by atsuhiro ichikawa★ 4.01 ratingsUtilitiesFreeData updated 2026-09-09
Calculate measurements, angles, and dimensions precisely
Calculate angles, measurements, and dimensions with precision. Input values to determine area, volume, and slope. Convert units and perform trigonometric calculations. Save and share results for project reference.
Connect to an OBDII device via WiFi to read vehicle diagnostic data. View real-time engine parameters, check trouble codes, and monitor sensor values. Save and export diagnostic reports.
Play a game by dragging hexagons to form lines. Create and remove full lines horizontally, vertically, or diagonally. Compete against time or score. Share achievements with friends.
Measure rotational speed using flicker frequency analysis. Adjust frequency with precision up to 1000 Hz. Detect stationary motion by matching flicker rates. Control connected flashlight for testing. View frequency and RPM values in real time.
Perform calculations with binary, octal, decimal, and hexadecimal values displayed simultaneously. Enter and view hex codes and RGB values on the same screen. Display up to 19 decimal digits. Toggle conversion reset on or off.
Calculate and convert timecodes between different formats and frame rates. Display four user-definable units simultaneously. Perform film unit conversions and frame rate calculations.
Arthur Eduardo Skaetta Alvarez Desenvolvimento de Software LTDA.
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And manage with one tap. Select colors using the wheel or RGB sliders. Export individual colors in RGB and HEX formats. Generate PDF documents containing palette colors and values.