How to make a Laser Microphone? - make a basic laser
So I try to build a laser microphone, but I can work with it. I bought with only a laser-based white. I am connected with photocells, a pair of headphones. I cut off the ear and welded parts of the light beam. Then he went into the attached microphone slot on my computer, and I am not able to hear sounds. What am I doing wrong?
Make A Basic Laser How To Make A Laser Microphone?
1 comments:
They seem to need an amp or two, and between the photocells and the headphones.
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