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Here's a complete laser, minus the host! It started out as a new build, but I couldn't find a host to put it in. Put it into a host, and you have a perfectly working blu-ray laser! The diode is a PHR-803T drived at 125ma inside an aixiz housing. It is driven with a hand soldered LM317 driver...

Recently I've killed 3 red laser diodes, so I need some money to get more sleds. Up for sale are.... Grab bag of laser related components. There is 2 diodes that work. One 780nm IR diode from the LPC-815 sled, and a ~80mW 650nm diodes from a 4x burner. I'm not guarenteeing that all of the...

So I got my driver built and everything so I began extracting the LPC-815's I got in a group buy. The first one was dropped a few times, and I think some dust settled on the die. It LED'd on me immediately. The second one was taken care of, but yet again it had LED'd, but there was a small flash...

Here's the link. CASIO XJ-A140 DLP HD Digital Multimedia Projector NR - eBay (item 280538317857 end time Jul-29-10 19:00:18 PDT) Last time this projector was on ebay it sold for ~$600 so whoever wants to extract diodes might want to keep an eye on it. It has 14 hours on it so its pretty much...

I just went through a ~8 year old PC in my basement and managed to extract a couple heatsinks, fans, a 300w power supply, and a 4x burner... I'm interested in using this heatsink... And sending it off to someone on the forums with a lathe or drill press to drill 2 ~12mm holes to fit 2 Aixiz...

I'm thinking Blu-ray or 20x red, PHR or LPC? It will be in another project box, with either a DDL or Rkcstr driver. I hear Blu-ray is better for burning, but with double the output from the red, which one will be stronger? Keep in mind I will probably use a 9v battery for PHR and 4AA for LPC...

I was bored, and had a project box laying around, so I dropped by my local RadioShack and bought the components for a DDL Driver. And, yes I did solder the connections, but I "potted" it with hot glue. The driver consists of two 10 ohm resistors, a 25 ohm pot, a switch, a 100uf cap at 35v, a...

So, I went to the post office to go pick up my DX order, and slapped in the batteries into the true green 5mW. I was seriously amazed by the brightness of the laser! Most of you would be like..."5mW?? Thats so low!" but I have never seen a laser this bright. Its my first green laser, and...

Laser Diode: 532nm 50mW Green Laser Diode Module DIY/Industrial/Lab - $21.60 : Laserlands --$26.60 Laser casing: Project Enclosure (3x2x1") - RadioShack.com --$2.29 Laser switch: Laser switch from Tech_Junkie Battery holder: Enclosed 2 AA Battery Holder : Battery Holders | RadioShack.com --1.69...

Whoops! Double post. http://laserpointerforums.com/f45/building-laser-some-questions-47204.html

Ok, so lately I've been interested in lasers. I have a True Green 5mW coming in from DX, and I decided to take apart an old broken dvd-drive. I dont know if it even burns DVD's, but I took it apart, and this is what I found. I found 2 diodes that were in the drive, I'm guessing one of them is...