Science/Engineering/Technical forums

Hi,
Doug alerted me to your find. Doug Moore of the Geiger Counter Enthusiasts forum has offered to send me a slightly discolored 2" diameter Harshaw NaI crystal in an aluminum billet for experimentation, free. I've a 2.4" face diameter PMT I bought from Richard Hull, so I'm going to be fiddling ...

Captured text numbers are just fine, as is hearing feedback from the clicker while doing other tasks. Others can help with plots and graphs. 'Looking' inside, I was surprised at the size of the CCFL unit (asuming it's that blocky xfmr on the end opposite the BNC connector? The xfmr inside my Monitor ...

Hi to Joe and Doug,
I've only had my Standard Counter a couple of days, and likely already worrying Doug. Lots of "blind guy" questions. The audio 'clicker' adaptation sounds great. Not too loud, pleasant and resonant. Though likely never necessary, I could easily mute the audio with a piece of ...

I clicked on your Youtube video as my first act after making an introduction to the forum. Unfortunately, I couldn't fully appreciate any visual effects, or even know for certain what you were doing, but the audio/stereo inserts and sound effects were entertaining, even hillarious. Anybody want to ...

Greetings. My name is Brian, I'm 64, totally blind, using a screen reader. I type, it talks. The Fukishima disaster re-kindled my cold war fears, and dormant interests in the realms of nuclear physics. After much web crawling and studying about Geiger counters, I obtained my first ever radiation ...