The optocoupled output of the V-F converter can be used as an analog input for a microcontroller (such as Arduino) for further treatment of the available signal. Arduino trial. Arduino can measure ...

The tilt sensor module can be connected to arduino using suitable jumper wires. First of all connect the power supply lines; VCC and GND of the module to 5V and GND of the Arduino respectively. Next ...

One way to accomplish this involves four HC-SR04 ultrasonic sensor units that transmit data through an Arduino into a Linux computer. The end result is a virtual touchscreen that can be made at home.

If you are looking for a project to keep you busy this weekend you might be interested in a new MIDI fader unit which is being created using a little 3D printing and Arduino programming.