http://home.comcast.net/~ka4koe/keppinger.htm
The power supply/audio amplifier part of my Mark Keppinger design theremin is up and working. See the site for updated pix.
Philip Neidlinger
"Just say Feeleep"
The power supply/audio amplifier part of my Mark Keppinger design theremin is up and working. See the site for updated pix.
Philip Neidlinger
"Just say Feeleep"