I'm trying to power two of these green lasers:
http://cgi.ebay.com/532nm-Green-Las...in_0?hash=item2301a1f6e5&_trksid=p3286.c0.m14
off of one power source. Eventually, it'll be a 12v -> 3v converter, but for now, I'm using two AA batteries.
Powering a single laser is no problem, but if I hook up the second laser in parallel while the first one is hooked up, the first one shuts off and neither works.
How can I get this to work?
http://cgi.ebay.com/532nm-Green-Las...in_0?hash=item2301a1f6e5&_trksid=p3286.c0.m14
off of one power source. Eventually, it'll be a 12v -> 3v converter, but for now, I'm using two AA batteries.
Powering a single laser is no problem, but if I hook up the second laser in parallel while the first one is hooked up, the first one shuts off and neither works.
How can I get this to work?
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