A similar project, created by a ex-colleague of mine, with an ATtiny85, that also broadcasts the generated sound via FM: https://www.youtube.com/watch?v=7t7_naY

A similar project, created by a ex-colleague of mine, with an ATtiny85, that also broadcasts the generated sound via FM: https://www.youtube.com/watch?v=7t7_naYJnHo https://www.youtube.com/watch?v=7t7_naYJnHo Here is the code running on the chip: https://github.com/spookysys/attiny-synth https://github.com/spookysys/attiny-synth