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Thursday nite while playing poker and drinking alot of Crown Royal, i had pulled my 22x Dorcy Jr out of my pocket and was showing off by shining the dot on the side of a mountain about 3 miles away. Evidently I ended up putting it back into my pocke while it was still on, and resumed playing...

Well, Friday evening after work, with flex drivers in hand... i sat down and completed 2 builds that had been waiting for drivers. Dorcy Jr, is a 20x LOC diode running at 450mA. The Cree is a PHR running at 130mA. I used the Dark Horse full length heatsink in the Dorcy Jr and the fit was...

I searched and was not able to find if this question had been asked before. What kind of goodies can be found inside a laser printer? What optics? What type laser? Which brand/model laser printer has better goodies than others? Thanks for any input. Ted

I seen this on ebay and there are currently no bidders.  I know it has a laser in it, but unsure of what type or power.  I know this is way over my head for a practical use, as well as my lack of knowledge and lack of safety equipment.   So, i figured id post the link here for a "heads up" to...

I need to purchase a couple of rechargeable 18650 batteries and charger. I see on DX there are several choices there for these batteries as well as for chargers. I could really use some advice from you guys on which batteries and charger are better or best (safest). Thank you!

We all know that many cats and dogs love to chase "the dot". Ive played around a lot with my German Shepard, she loves to chase "the dot" from a >5mW red, but wont give my Dorcy jr (open can diode) a second look, nor will she chase a green dot. Im guessing the higher powered diodes are just too...

Hello guys and gals. I live in the beautiful state of Montana and am completely illiterate when it comes to electronics. I am completely captivated by the beauty of lasers, the many colors, as well as their burning potential! I really don't have the skills nor the tools to do my own builds or...

Has anyone had any problems with cancelled orders from Deal Extreme?  Order status was "waiting for suppliers"  on some ultrafire 14500 batteries and a charger.  Things changed and i no longer need these batteries, so i cancelled the order, which had not been shipped as they were waiting for...