Tag "serial-lcd"

Geiger Counter

My last project is a über-cool Geiger-Muller Counter. Final box, with a LCD showing the last average CPM every 6 secons and sending the info to the server every minute... Hardware: Radio Hobby Store Geiger Counter Radiation DIY Kit (second edition) Some weeks ago I suffered a radioactivity fever, so to speak. I backed the APOC Mini Radiation Detector at Kickstarter and also bought a Geiger Counter Radiation Detector DIY Kit from Radio Hobby Store at Ebay....