Then, an Arduino board might be exactly what you're looking for. This open-source hardware platform comes in a multitude of versions, from the classic Uno ... The Rev3 has a single serial ...

The Uno Rev3 ... The Arduino sketch reads the data from the potentiometers and sends the cursor position and switch clicks to your computer through the USB cable. A second program, which is ...

Then, it is necessary to attach the cable to the Arduwire UNO shield. After that, connect the Arduino to the PC or laptop and upload an example sketch using the Arduino IDE. Please ensure that the ...