Calculate component values and resistor codes
Calculate component values for Op Amp, 555, RC Filter, and Resistor Divider circuits. Decode resistor and capacitor codes. Compute power, resistance, current, and voltage using Ohm's Law and Power Calculators.
Showing 181–200 of 1,000 ranked alternatives.
DAI WEIJIE
Calculate in multiple number systems
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.
V PUGAZHENTHI
Calculate electrical series and parallel circuits.
The app calculates resistance, capacitance, and inductance in series and parallel circuits. It supports various units for each electrical property and performs calculations automatically when input values or units change.
Brushed Type Ltd
Enter coffee amount, get bean and water
Calculate coffee bean weight and water volume based on desired strength and total brew amount. Adjust values in real time to see impact on final ratio. Export and edit brew parameters for future reference.
Phan Nhat Đang
Calculate with selling price and cost
Calculate by entering selling price and buying cost. Determine total , , and total cost based on quantity. Input data to generate financial results.
Andrea Bizzotto
Select colors from images
Show information from images on your device. Import photos from the Photos or Adobe Creative Cloud with an Adobe account. Use the iOS extension to access images in Photos and other sharing apps. Pan, pinch, and zoom to view RGB values.
Glindemann, Sennoun, Langer GbR
Calculate trigonometric values step by step
Calculate trigonometric values for the by inputting radians or angles. Display step-by-step solutions and support negative numbers, decimals, and fractions. Save calculations in history and share results.
Armchair Engineering
Calculate dimensions and material needs
Calculate decking material needs by inputting dimensions. Determine bearer and joist lengths. Adjust measurements in mm, cm, inches, or feet. Choose decimal precision for accurate results.
V PUGAZHENTHI
Calculate currents and determine type
Calculate primary and secondary full-load currents based on ratings and voltages. Determine turns ratio and type. Input phase type and voltage values to obtain current outputs and ratio calculations.
Michael Horowitz
Convert text to and vice versa
Convert text, , hexadecimal, and custom base numbers to each other. Perform base conversions with a minimalistic interface. Learn how different number systems work through interactive conversion. Encode messages in for fun or practical use.
Phan Nhat Đang
Calculate ROI and Annualized ROI
Calculate ROI by entering invested amount, returned amount, and investment period. Compute annualized ROI for long-term returns. Provide accurate results based on user input.
Gianluca Natalini
Calculate electronic filters for speaker systems.
The app calculates electronic components for speaker system filters. It designs circuits for various speaker types and displays frequency and phase diagrams.
Samuel Blackburn
Calculate ratios instantly
Calculate ratios by entering the desired ratio and bottle size. Determine the exact amounts of water and solution needed. Supports litres and millimetres with future unit additions. Share results or provide feedback through in- options.
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