Apps Like OpAmplifiers for iPhone and iPad
Study operational amplifier applications easily.
The app helps users study operational amplifiers and their applications. It provides schematics, formulas, and component calculations within a simple interface.
OpAmplifiers screenshots
Ranked alternatives
Showing 641–660 of 1,000 ranked alternatives.



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Enancer Electronica SA
Control home lights, shutters, gates, thermostats,
Control home automation devices like lights, shutters, gates, thermostats, and security systems. Assign names to outputs, organize devices into rooms, and manage scenes.





Wisenet ToolBox
Hanwha Vision Co., Ltd
Organize surveillance system needs easily.
The app helps users select Hanwha Techwin products for their surveillance system. It includes tools to find products, calculate field of view, and estimate network bandwidth requirements for video settings.



Radio & dB Calc
Eric Transon
Radio engineering calculations made simple.
The app provides tools for radio engineering calculations. It can add and subtract dB values, convert noise parameters, and transform return loss metrics.

RC Circuit Pro
Siu Yuen Ho
Calculate RC circuits and filter parameters.
The app calculates RC charging and RC filter circuits. It finds component values, voltage at time t, and cutoff frequency, and saves data to CSV files.


NefroCalc
Oscar Sosa
Calculate GFR using CKD EPI, MDRD, Cockcroft-Gault,
Calculate glomerular filtration rate (GFR) using CKD EPI, MDRD, Cockcroft-Gault, or Schwartz formula for children. Input patient data to receive GFR results. Provide references to formulas and their clinical applications.


NozzleCalc
Greenleaf Technologies Inc
Calculate sprayer settings anywhere on-the-go.
The app calculates sprayer settings for TurboDrop and AirMix nozzles. Users can determine droplet size and PSI for applications, customizing by setting application rate, speed, spacing, and flowrate.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.