Hello here... I am new into Arduino-stuff, but it's really cool and fun playing with. I have been making DIY-Audio for a decade now, but newer tried using programmable chip's before. I bought my Duemilanove for the purpose of making an input-selector for a new Pre-amp, i am making (It's a PASS B1-p…

4x20 HD44780 display and 6pcs. relay.

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