Search found 2 matches

by Joseph P.
Mon Nov 16, 2015 6:04 pm
Forum: Geiger Counter
Topic: Programming with Arduino
Replies: 3
Views: 9386

Programming with Arduino

I was able to program a attiny2313 by using a arduino as serial programmer and AVRdude. I struggled with getting the right command. I needed to add -b19200 for the baud serial communication. It was not clear to me in all the tutorials I read. I now have a working Geiger counter!
by Joseph P.
Mon Nov 16, 2015 5:41 pm
Forum: Geiger Counter
Topic: Frequency for Power supply
Replies: 0
Views: 18701

Frequency for Power supply

Which Resistors / Capacitors determine the frequency of the 555? What frequency should I expect?
Thanks
Joseph