Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at ...

For instance, Adafruit has provided the files needed for the ESP8266, which recently received the Arduino treatment.

Arduino has been used to control a stepper motor driver a MIDI interface, scanner parts and basic keyboard to great effect, check out the video below to learn more. Watch this video on YouTube.

Maker and 3D printing enthusiast James Bruton has created a new project in the form of a barcode scanner MIDI guitar. Using parts from old arcade ...