- Joined
- Sep 25, 2012
- Messages
- 26
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so basically, i work for a club and i found out we had a laser but it was in repair for the last 2 years because no one ever picked it up.
basically its a 7years old custom rgb ttl laser that originally cost 20K$!! nowaday its not work much anymore, it has 24k galvos, and was originally 500mw total, but the blue laser diode burned out(nothing coming out of it anymore).
im going to try fixing it, i have bought a 150mw blue laser diode with a ttl driver on ebay for about 60bucks, i know its probably crap, but the club doesnt want to put too much on a 7 years old device.
i dont have it in front of me right now, but im trying to figure out what the circuitry is(without having the laser in front of me) i think i figured it out, heres a drawing of it, does it make sens? is it missing something?
http://i.imgur.com/0h087.jpg
basically its a 7years old custom rgb ttl laser that originally cost 20K$!! nowaday its not work much anymore, it has 24k galvos, and was originally 500mw total, but the blue laser diode burned out(nothing coming out of it anymore).
im going to try fixing it, i have bought a 150mw blue laser diode with a ttl driver on ebay for about 60bucks, i know its probably crap, but the club doesnt want to put too much on a 7 years old device.
i dont have it in front of me right now, but im trying to figure out what the circuitry is(without having the laser in front of me) i think i figured it out, heres a drawing of it, does it make sens? is it missing something?
http://i.imgur.com/0h087.jpg