The RADCASTle is a monophonic synthesizer using analog sound-generating circuitry driven by a microcontroller. This was a ECE4007 Senior Design Project at Georgia Tech in the Fall 2008 semester. The team members were Robert Estelle, Logan Snow, Hoan To, and Greg Hartl. The team was advised by Prof. Aaron Lanterman.
The analog boards were purchased from Ray Wilson of Music From Outer Space. The team developed custom boards to interface the various analog synth boards with a PIC microcontroller through digital-to-analog converters.
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The team (from left to right: Robert Estelle, Logan Snow, Greg Hartl, and Toan Ho):
Back of user interface: