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by avs
Fri Aug 12, 2011 8:10 am
Forum: Geiger Counter
Topic: Serial output problems
Replies: 2
Views: 9080

Serial output problems

I attended your Geiger Counter workshop at CCC. The thing is happily beeping away, so I got myself Adafruit's FTDI Friend and am trying to get data off the counter via serial, but not having much luck. I checked with a multimeter that the electrical connection between the serial port and microcontro...