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- Tue Dec 31, 2013 2:00 pm
- Forum: Nuts & Volts Magazine Discussions
- Topic: Smileys Arduino Handheld Prototyper
- Replies: 3
- Views: 4171
Hello, This is my first electronics project in quite some time and I'm afraid I need some help and hope this is the right place to turn. I can't get the display to work at all, the switches work fine and can see the result on the serial monitor. the display shows nothing at all but if I turn up the ...