Day 23 of 30DaysOfCreativity - Buttons for the raspbery car radio
Today I soldered a board to interface the push buttons of the blaupunkt car radio that gets a new raspberry pi based brain. I tested the buttons with an arduino which worked very well. Then I tried to replace the arduino with an attiny2313 running the arduino-core firmware and the TinyWireS library, but unfortunately the setup is very instable - will have to debug this tomorrow
See also:
RadioPI - debugging
RadioPI hardware part 1
Day 24 of 30DaysOfCreativity - a breadboard arduino
RadioPI - finalizing the audio module
Day 30 of 30DaysOfCreativity - RadioPI interface module
RadioPI hardware part 1
Day 24 of 30DaysOfCreativity - a breadboard arduino
RadioPI - finalizing the audio module
Day 30 of 30DaysOfCreativity - RadioPI interface module