Day 23 of 30DaysOfCreativity - Buttons for the raspbery car radio

Nikolaus Gradwohl2013-06-23T23:25:28+02:00

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

radio pi buttons

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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

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