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narrow (<20ns) pulses from a 5$ red laser pointer
Greetings: I was wondering if anyone had tried pulsing the cheapo 650nm red laser pointers ( 5 dollar variety). Recently I took a hacksaw and cut a red laser pointer case near the spring (terminal). I hooked the case to ground and the spring to the + output of an agilent 33220A fcn generator...- verdet
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- Forum: Experiments & Modifications