Older Projects

This is a gallery of some of my very first projects.

Stereoizer

This was one of the very musical projects I built. It creates a stereo signal from a mono source by phase shifting certain frequencies for one of the output channels. This came from the R.A. Penfold book Practical Electronic Music Projects and uses two op-amp chips and a handful of resistors and capacitors. From this book I also built a metronome and a mic amp which I dissaembled a long time to recycle parts.


midi thru

midi thru

Test Bench Amplifier

Another RA Penfold project I built but rarely used.


test bench amplifier