Tanner Galvin
@noystoise.bsky.social
SE Portland Dad. Obsessively making weird synths from old toys since '04. Anything electronics, pls!
Tonight I am messing around with this old RadioShack toy keyboard. I have turned the squarewave voice into a sawtooth wave via PLL frequency multiplier and R-2R divider network. Added a little voltage controlled octave switching and signal tapping from the R-2R "dac". Sounds promising 😎
February 10, 2025 at 6:03 AM
Tonight I am messing around with this old RadioShack toy keyboard. I have turned the squarewave voice into a sawtooth wave via PLL frequency multiplier and R-2R divider network. Added a little voltage controlled octave switching and signal tapping from the R-2R "dac". Sounds promising 😎