47 reviews
Content rating
Screenshot image
Screenshot image

About this app

This application is for controlling hobby servo motors with simple modification so you can connect to Android device's headphone jack. Basically, this app will generate appropriate "PWM" signal as audio, then controls two servo motors.
Updated on
Mar 12, 2018

Data safety

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Ratings and reviews

43 reviews
A Google user
October 22, 2018
Have been using a fuction generator app to get PWM from my headphones...which is a pain. This app makes a great start, but really need some indication of what signal you're currently sending to be useful. A simple description of what area of the screen corresponds to what signal would be helpful also. Great Start!
1 person found this review helpful
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How To Guys
July 30, 2020
Nice app one of its kind ,it would be nice if possible to import export motion patterns,furthurmore editing the motion,
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A Google user
June 29, 2018
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What's new

- Improve the resolution of servo movements
- Support the recording feature