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    FS: 2 1.2W 445nM Guidesmans. $120 Super cheap!

    That would be very commendable Joe! Definitely would get a +1 REP from me! You still have my address?
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    Building my first red laser!! EVER !!

    You need to make sure you know what pins on the diode go to what parts of the driver as well.
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    FS: 2 1.2W 445nM Guidesmans. $120 Super cheap!

    If the buyer from the other Guidesman shows up here, would you want to send each other batteries? Assuming we each got different ones. You send me your 18350, and I'll send you my RC123? Let me know, thanks!! Or if you can ask the other buyer, Joe? Thanks.
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    LPF DONATION LASER - TomD is the WINNER

    Re: LPF DONATION LASER - Bid high or cry - 650nm keychain $2.43
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    *Updated Photos* $16 DIY 200mW 650nm [Pic Heavy]

    Ah ok! It's the Vf thing that always screws with me, still don't fully understand it. What is forward voltage? Or if you want, instead of hijacking your thread, you can post in the one I made: http://laserpointerforums.com/f44/driver-ma-mw-73216.html
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    *Updated Photos* $16 DIY 200mW 650nm [Pic Heavy]

    I'm having a go at this one. We all need to try and find drivers that work for our lasers like you did, maybe even start a database of all the "flashlight/led drivers" that work for lasers! I'm curious, because I really don't fully understand everything about drivers, why do you say it will...
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    FS: 2 1.2W 445nM Guidesmans. $120 Super cheap!

    i got it, i got it, i got it.... With your charger, do you know what it means when the lights start flashing green and red?
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    FS: 2 1.2W 445nM Guidesmans. $120 Super cheap!

    OK Joe, Got the laser in the mail today! So please tell me what the trick is to get it to power on. I know the batteries are good, because they power my other 445 1watt just fine. But no matter how I put the batteries in, or adjust the spring for the batteries, I get no power. Any words of...
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    FS: 2 1.2W 445nM Guidesmans. $120 Super cheap!

    exactly!! I'm one of the buyers, and he has been bugging the crap out of me to end the claim...has he ever sold anything online before....seriously. Trying to tell me he [I]needs[I] the money...seriously man? You have had my funds "held" for a hell of a lot longer than how long you have...
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    FS: 1.8A Ultrafire C8 Dual Flex 405-G-2

    Ah, I had a bunch of mean stuff typed...but I am going to just end it. Feel better man, good luck with the sale.
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    FS: 1.8A Ultrafire C8 Dual Flex 405-G-2

    Good luck with the sale Joe!
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    FS: 2 1.2W 445nM Guidesmans. $120 Super cheap!

    No way, I don't believe it, he's alive!!
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    No longer FS - 400mW 405nm - Ultrafire WF-C6S

    Re: FS - 400mW 405nm - Ultrafire WF-C6S How many mA are you running this at? Just for my own research... Thanks! And it is a beautiful looking laser!
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    SOLD - 1.5W 455nm Small Sun

    Re: FS - 1.5W 455nm Small Sun Yeah, it is very nice...dammit!
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    My first red build - Bolly BL-8006

    I was wondering the same thing!! lol
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    Driver mA to mW ?

    Ok, so in my research, I also came upon this statement: The linear drivers work only if the input voltage is higher than Vf of the diode. Now, I found out that Vf is the forward voltage of the diode, but can anyone else expand on this topic? I appreciate your help, thanks! Like I really...
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    First "Build" 100mW Greenie

    LOL I don't know what to say to that. A 500mW, can easily blind someone...a 4W, hm , who knows what that can do, burn a hole through your skull.
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    First "Build" 100mW Greenie

    yeah yeah you're right!
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    Driver mA to mW ?

    All very cool info, thanks everyone! I'm adding it to my collection of "useful info" I've been collaborating into a word document. I'm going to end up posting it here eventually. ...And I will be using the information given for future builds, of course!


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