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Registered Member #902
Joined: Sun Jul 15 2007, 08:17PM
Location: Pacific Northwest USA
Posts: 1042
A surprise I found sent to my house today... and I am quite serious when I say it was a surprise, I never expected anything at all!
Siemens Photomultiplier Tube... looks like my radiation projects may get back into swing after all, maybe I should run my random numbers against the NIST testing system afterwards.
Registered Member #1773
Joined: Tue Oct 21 2008, 06:56PM
Location: Poland
Posts: 93
Killa-X wrote ...
Robert2 wrote ...
killa-x, this is a modern art!!
the longer it was on the more it kept changing. the screen was getting hot too :) i returned it, free 1 day ship replacement :)
Huh, i just got a new job in the service of laptops and games consoles PS3 type. They made me a manual skills test for a faulty console. When I asked if I could take optics to home, show me all the optics in a big bag. I am talking about 405nm lasers:)
Registered Member #1643
Joined: Mon Aug 18 2008, 06:10PM
Location:
Posts: 1039
Yeah those are the 90mw or so 405nm lasers, The sleds alone ebay about $10-$12 + shipping, and the diode removed people sell for $20. Im not suggesting you sell to make profit, if I was in your shoes, id be building lasers or maybe even making a big array of them, and make a 405 flood and see if it can be good for UV etching =)
Registered Member #242
Joined: Thu Feb 23 2006, 11:37PM
Location: Erie PA
Posts: 210
Killa-X wrote ...
Dell...You have failed me.
I know the feeling killa-x. Testing on a locomotive, started shuttering, keyboard fell off the chair and the corner hit the screen. Trying to get it repaired. Luckily the scope has a vga output.
Registered Member #1643
Joined: Mon Aug 18 2008, 06:10PM
Location:
Posts: 1039
Yeah at least its in warranty.
Inducktion - Im saying if the guy has unlimited supply (or near to) a set of 20+ diodes should be able to do something... I mean, I used a 445nm 1W laser to dry UV cure PCB solder mask...
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