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    Using aixis cheap adjustable driver

    Hi, I'm wondering if anybody have expirience with this cheap driver: 2pcs adjustable current laser diode driver 80-500mA w/TTL | eBay Seems to be perfect for cheap builds, I want to build a PHR-805T laser with it. 2pcs from this: 5.98$ + 2$ shiping = 7.98$ One: 3.99$ - pretty cheap! greetz...
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    *Updated Photos* $16 DIY 200mW 650nm [Pic Heavy]

    Ok thanks! I hope my mini host will arrive till nex year :) But unlikely :( And how do I know which diode is case negative? I'm going to use a LPC-815 LOC Red Diode.. Now, is it neccessary to solder the not used wire to the negative one? Sorry for asking all the questions ^.^
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    *Updated Photos* $16 DIY 200mW 650nm [Pic Heavy]

    ok, thanks for answer. I think the DX Module has the same dimensions..it also looks exactly. I would prefer to buy it from modwerx..but I would have to pay 30$ only for shipping. I hate it! Why DX shipping costs nothing and this costs so much :( Questions: So all I got to do, set in the module...
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    PHR-803t in Hotlights host with LM317 driver

    Hi :) Nice build. I'm going to build this the same way, with another host and LPC 815 Diode(set 380mA). I'm wondering what capacitors are for? Moreover, how can I prevent the diode from getting destroyed by setting the batteries in the wrong way? That would be a really annoying mistake.. And is...
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    300mw LOC hotlight Tutorial (Pic Heavy)

    Hey! Nice Build man! I'm kinda new to laser DIY and want to start my own LOC Project :D Could you please make a list which exactly parts you used? Heatsink, laser module with lense.. and I'm still searching for a good host :undecided: Btw, which laser googles did you chose? I want to get this...
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    *Updated Photos* $16 DIY 200mW 650nm [Pic Heavy]

    Hy :) nice build man! Im gonna try it soon! My calculations for this build: -LPC-815 Sled ~ 8$ -Dx Laser Module ~ 3.5$ -Dx Host with driver ~ 2.5$ -Dx Protected 10440 ~ 5$ -> 19$! Not bad I think :) Questions: Will the Dx module fit? If not, does somebody knows another cheap host? Will the...


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