Explanation: How the M2 Nano Works?

I updated the video since I had glossed over that. the 3rd chip is a HC14, a Hex Schmitt-Trigger Inverter. Basically cleans up the switches for the on and off edges for the laser. The updated video takes a bit of time to explain that a bit.

0:37 - 0:47. It’s basically the laser chip.

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