Old 07-28-2011, 03:58 AM #1
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Default Aixiz 50mW green laser died ?????

OK so I just recently bought an Aixiz 50mw green laser from Tterbo.
and today I hooked it up to a 555 timer circuit that I had been using to pulse my 445 build. and instead of pulsing it went dim and from TEM00 to TEM10 (only at a slant) and now when the timer circuit its still dime and that mode.
so I need to know if I burned the driver or the diode
Only 3 volts went into the TTL input.

I measured the output of the driver to be 441mA is that too low


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Old 07-28-2011, 05:14 AM #2
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Default Re: Aixiz 50mW green laser died ?????

I found out something interesting when I I short the ttl input plug it blanks and when i unshort it blinks full power and goes dim HOWEVER i just metered it and the is no spike in current when I do that
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Old 08-09-2011, 08:59 AM #3
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Default Re: Aixiz 50mW green laser died ?????

Go shove your computer in a handbag and chuck it at yourself

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