Infra-red LEDs

Finally got around to wiring up the circuit for the first string of LEDs.  Here’s a first test with the modded web-cam:

String of infra-red LEDs IR LEDs lined up facing the camera

I tried beaming it into a piece of glass to test FTIR, but it didn’t seem to work… I’ll have to see if I can get a piece of perspex to try it with.

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