Archive for July, 2010

USB to Control Voltage Generator Proof of Concept

This is a demonstration of the USB -> CV PC/Analog Synthesizer interface I’m developing.

In this clip, sample data is being sent from Max/MSP over the serial port to a Teensy 2.0 microcontroller. The controller sends the incoming data over an ISP connection to a DAC, the output of which can be used as a modulation source for analog synthesis modules.

Computer Generated Control Voltage Generator from Greg Surges on Vimeo.