Some amazing deals, for those adventurous enough to figure out by themselves how some of these components work:

$40 miniature Russian Geiger counter
http://www.goldmine-elec-products.com/prodinfo.asp?number=G19139

$1 strong electromagnetic coil (sounds great for experiments with ferrofluid!)
http://www.goldmine-elec-products.com/prodinfo.asp?number=G18180

$9 Electronic Drug Screening Module (likely a colorimeter - I ordered 2!)
http://www.goldmine-elec-products.com/prodinfo.asp?number=G19381

$5 Projection TV Optical Unit
http://www.goldmine-elec-products.com/prodinfo.asp?number=G19187

$20 Rear projection light engine
http://www.goldmine-elec-products.com/prodinfo.asp?number=G19210

$30 50mm Erbium laser rod from flashlamp pumped laser rangefinders
http://www.goldmine-elec-products.com/prodinfo.asp?number=G18403

$1 cell phone camera (no info - good luck!)
http://www.goldmine-elec-products.com/prodinfo.asp?number=G17609

Patrik

---------- Forwarded message ----------
From: Anders Nelson <anders.k.nelson@gmail.com>
Date: Wed, May 1, 2013 at 4:21 PM
Subject: [dorkbotsf-blabber] Goldmine Electronics Summer Sale
To: Dorkbot Dorkbot <dorkbotsf-blabber@dorkbot.org>, "noisebridge-discuss@lists.noisebridge.net" <noisebridge-discuss@lists.noisebridge.net>


I've ordered lots of things from Goldmine in the past and apparently they're doing some spring cleaning (i.e. cheaper stuff):


I especially dig the candle-like flickering LEDs.



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