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Control a servo from an on-screen iOS dial
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Servo_select_over_serial.pde Controls a servo from an iOS device.
arduino_touchosc_controller.pde Controls a servo from an iOS device.
arduino_touchosc_layout.touchosc Controls a servo from an iOS device.

Arduino / TouchOSC controller of a servo

A simple project that controls the position of a servo via an on-screen rotary dial for an iOS device.


To use this project you'll need the following:

  • TouchOSC on your iOS device and also the layout editor on your computer.
  • Processing, A programming environment for compiling and running the intermediary OSC --> Serial controller app.
  • Arduino, A development environment for the Arduino microprocessor, you'll use this to install the serial --> servo sketch on your Arduino.
  • A standard servo connected to pin 9 of your Arduino.


See this video for an overview of the moving parts and this SparkFun tutorial, more details might be forthcoming.


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