Opt Amp Light Sensitivity BB4

 Drone

https://www.youtube.com/watch?v=_HHxV-7alwE&t=2145s @ 44min


First pass not working 

Built pot feed - not working


12/5

Simple circuit feed 5v to inputs - no reaction


https://www.youtube.com/watch?v=t3CLoyI3Gc8&t=358s @ 10min

Works  multiply 1V to 2V using 1 & 2K  Rf/Rin

Value of OptAmps to multiply DC and AC signals

Still need to try light meter



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