Four Theremin-type electric field sensors are incorporated by this Multimodal Music Stand (MMMS) along with a microphone and a video camera as input sources for the performance of computer music and electro-acoustic compositions.
An Atmega16 microcontroller is the main component in developing this MIDI turntable along with a HDNS-2000 optical mouse encoder, GCC-AVR, AVR-Libc, and free RTOS.
This Arduino based MIDI volume pedal is capable of reading the position of an analog pedal, translating the A/D value into the proper numerical range, and sending MIDI signals to a synthesizer.