Oh- sounds like more fun than i had with it.
The G-124s are safely nesting in their new home (on the top of the o'scope [the safest place around here that there is]) whilst I'm working on amplifier ideas and trying to get the projector right (getting the 'pointer' out of it and getting a real laser into it) as well as a 2nd projector using some new 640nm diodes that have a 10 week lead-time and I'm trying to design a safe ps for them using 10 farad caps but I just realized that I have to have >6V to run the LM317 in current mode for 2.3V; I think I'll just run the whole thing off of tractor batteries-hehe-so it may be a longer process than I anticipated..
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