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Old 03-11-2012, 09:36 PM #1
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Smile My first build ever!

Well just finished first build nothing specialmaglite heatsinkfrom survival lasr[QUOTEl]with nite ize conversion 2x14400 ghost drive2@792ma topped off with 1.5-2 w 445nm am waitnig for black heatsink


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Old 03-11-2012, 10:12 PM #2
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Default Re: My first build ever!

Sorry meant to have vid!

Https://www.youtube.com/watch?v=_3F1...e_gdata_player
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Old 03-12-2012, 12:47 AM #3
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Default Re: My first build ever!

Nice Laser....
I hope you were wearing appropriate Laser Safety
Goggles/Glasses...

Jerry
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Old 03-12-2012, 02:53 PM #4
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Default Re: My first build ever!

Okay this is m140 diode I think its way under powere at 792ma thinking about getting a driver over 1a what do you think when I add another cell now it dims immediately I think its creating to much heat due to higher voltage?
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Old 03-19-2012, 04:50 PM #5
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Default Re: My first build ever!

Dims immediately = Overheating Driver Alert.
Did you heatsink the driver?
You can use mohgasm linear driver upto 1.8A
At this current i doubt it is producing more than 600mW.

To heatsink the driver, use a thermal adhesive that is non conductive and the driver doesnot electrically makes contact with the ground..
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Old 03-25-2012, 05:33 PM #6
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Default Re: My first build ever!

May also by bad battery, or bad contact. Especially those aluminum on aluminum screws on some hosts can behave like that.
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Old 03-25-2012, 06:52 PM #7
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Default Re: My first build ever!

cool laser again
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Old 03-25-2012, 09:29 PM #8
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Default Re: My first build ever!

you could run dual drivers
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