Old 06-04-2013, 12:12 PM #1
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lonix lonix is offline
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Default brightness not consistent

Hi, I have a cheap eBay laser green colour, it's got a nice focused dot that can be quite bright at times but goes from bright to dull then bright again, I have opened it up and had a look at the circuit board and did some minor tweaks to the pot which didn't help the laser keep a consistent power output I think there was a mosfet on there does anyone think that the mosfet is dead?


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