If it is true and they are finding the odd atom or two of element 122 then the fact that it is quite stable could be due to its closeness to the magic number...
what aisle or department are those boxes in at Wal Mart please? THANKS. Geo ... From: mrperhr To: CDV700CLUB@yahoogroups.com Sent: Thursday, May 01, 2008 1:50...
Shine a small LED flashlight into the charger port of your CDV pen dosimeter and point the other end towards a wall or piece of white paper. The dosimeter...
Our local store is often changing things around, but this was in the office supplies aisle, along with other cash boxes and file folders. It was not expensive...
Chris, they have not exempted networked stationary detectors. It would be interesting to see their reaction to an online realtime NYC-specific radiological...
A great collectors guide: http://national-radiation-instrument-catalog.com/ Check out the Ads from 1940 to 1960. Chris Cavanaugh cav427@... Yukon, OK...
My concern is that the proposed law is possibly intended as a blueprint for expanding to other cities across the country, and provides unrealistic burdens on...
They have admitted the motivation came from Homeland Security and it is intended to be a blueprint. The surest way to erode confidence in government is to...
No, this one is about 6" x 3" x 1 1/2" and has a needle and colored scale (green yellow red) to indicate radiation intensity. --- On Thu, 5/1/08, Chris...
I wish I new. A good website. When I found it today it only had 101 hits! It has been up since 2007. Chris Cavanaugh cav427@... Yukon, OK ... From: J....
Looks like my local Walmart doesn't carry that model any more - it's the Honeywell Model 3031 Deluxe Security Box, dual-wall (fire-resistant), made by Sisco....
Can someone tell me the specifics about the transformer found in a Lionel 6b? Is it the same as is found in other 6A/6B units? What I'm trying to do is come...
Hi all, I have a spare high voltage module from hvpsi.com which goes down to -1.5kV. Is it a problem to run a GM tube with GND on the pin where usually...
In a message dated 5/2/2008 4:37:41 AM Central Standard Time, cdv700@... writes: I have a spare high voltage module from hvpsi.com which goes down to...
there is a problem if you touch it. ouch. ... From: Hannes Mayer To: CDV700CLUB@yahoogroups.com Sent: Friday, May 02, 2008 5:37 AM Subject: [CDV700CLUB] Geiger...
... Thanks for your reply! I do not make a probe anyway. I want to run my GM/SCR thingie http://www.cosmicrays.org/muon-geiger-scr.php not on +900V and GND,...
Can someone tell me the specifics about the transformer found in a Lionel 6b? Is it the same as is found in other 6A/6B units? What I'm trying to do is come up...
Hi Doug, yeah, I was quite busy in the past 2 weeks. ... They do, at least for a fun project :-) I just finished testing and adjusting part values on the ...
... saw an interesting approach on the Studebaker newsgroup: go to Google and search for "searchItem site:craigslist.org" where searchItem is of course your...
If you are interested, I have some 2N404A transistors that I could part with. They are not doing me any good in the parts bin since I have not used any in over...
Just came across an eBay auction (280221720527) for a 9" Fiestaware bowl being sold by antique_oddities, The fun thing about this is that the main picture...
ADIT, the company that makes the scintillator probes PMT send me their catalog which included the schematic of the plug on base that they sell. All the...
The best out-of-the-box experience is to be had by buying a Lionel CDV 700. It uses only two batteries, and they are generally reliable and decently accurate....
Hi all, I accidentally applied way over 800V to a 350-475V tube and now it shows no response at the nominal voltage, but seems to work normally at 600V. Is...
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