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    GB: PL450B SM diodes - CLOSED

    Re: double GB: PL450B SM diodes round2: 40$ each && Mits500 MM diodes 76$ each Yea mine turned up today. Thanks Dyeote.. +1
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    Scared of my brother's laser..reasonable?

    That's the one i was looking for. Sorry xoul i thought it started with a Z not an X. That's probably why i couldn't find your user name.:o:o Thanks for posting the link for me, i need to learn how to use the search button better myself.:o
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    Scared of my brother's laser..reasonable?

    My intention was to destroy it without him knowing someone broke it so he will think that they are just cheap junk and wont waste anymore money on them.I only say this as he obviously does not understand the damage they can cause if he is pointing them at people. But if your mother knows about...
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    Scared of my brother's laser..reasonable?

    If it is truly 200mw than yes it is VERY dangerous and can easily cause damage to his,yours and anyone else's eyes he shines it at.your post says that he shines it at people and if this is so then i am sorry for him but i don't think he is responsible enough to have a laser of this power yet. i...
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    GB: PL450B SM diodes - CLOSED

    Re: GB: PL450B 3.8mm blue Single Mode diodes, 37$ each Sorry guys and gals i was one holding this up as well but the last time i looked payment wasnt due till i think 9th of august. Anyway payment sent in US$ cause i think tht is right and i didnt want to waste more time:yabbem::yabbem: asking...
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    GB: 4$ heatsinks, 1.5$ aluminum modules AND more!

    yea ha, mine were waiting for me when i woke up from night shift yesterday. they look awesome thank AnthoT. pm sent
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    GB: 4$ heatsinks, 1.5$ aluminum modules AND more!

    Hey AnthoT no pressure or anything but ummm can i go in the group buy for a diode to please. You know im good for it and i know you deffinately are:bowdown::bowdown: Seriuosly guys i know it is not your fault ,but nor is it really AnthoT's so if you think you got an exceptional deal from this GB...
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    GB: 4$ heatsinks, 1.5$ aluminum modules AND more!

    You scratch my back blah blah blah.You know what i mean.
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    GB: 4$ heatsinks, 1.5$ aluminum modules AND more!

    Hey bud dont worry about sending me more set screws if you sent the original ones to me because i will just cut a slot in the end with a hacksaw and then use a screw driver to do them up. let me know if shipping was wrong to and i will fix you up.
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    pocket cannon

    A nice addition is some "exploding" ammunition. If you can get a hold of them a small rifle or pistol primer is a nice fit in a .177 or 4.5mm barrel so all you need to do is use a tiny bit of super glue on the bb or air rifle pellet and glue the primer to the front of it. Then when they are...
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    Making something out of nothing

    hey have you got an 17mm round pcb laying around that you want to sell????
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    What happens if you turn a laser on for too long/ over the proposed duty cycle?

    If it is still working dont worry about it . some lasers heat up the diode and / or the driver if they are pushed to much but obviously neither is the case with this laser.The only thing you might have done is use up some of the 10,000 hours life of the diode in a few hours while you were...
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    lasering Fumes

    whoops my bad:o:o . I didnt really realise it was for soldering i thought he just meant for when you are burning with a laser.Maybe i should read properly and not skim.
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    lasering Fumes

    It's a good idea but i like keeping the fumes around cause the beam shows up better in the smoke.
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    GB: 4$ heatsinks, 1.5$ aluminum modules AND more!

    FWIW i havn't got mine yet but there is another way to do it.sorry for those that dont use metric system (you just need to convert sizes)but if you get a 12mm bolt that is long enough to fit through the heat sink and tighten it up then insert the end with the extra thread into your drill you can...
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    how does it add up ?

    Simple Example: I put 6V through a 317, I'll get 4.5V out. 2.5V of the 6V I put in will be dropped ('lost') across the 317. Just my 2 cents worth but i think the maths here is wrong also.;)
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    GB: 4$ heatsinks, 1.5$ aluminum modules AND more!

    just my .02 cents i am very happy with the timing of this and once again anthot dont stress mate we ARE ALL STOKED with the prices and a couple more weeks wait is worth it. + 1 for anthot and tsteele93 he is absolutley correct and we need more people with his sort of attitude :beer::beer:for...
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    Sucussful Extraction

    dont forget to press the button on the module after you connect the battery or it still wont work:yabbem:
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    Widest visible beam? For red, green, blue lasers

    sorry i should have made that clearer.:mad: It will still burn if unfocoused at close range but it will not burn at anymore than close distance unless you look straight at it because at that power it will BURN your eyes.Remember the job of your cornea is to focus any light that it recieves so it...


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