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A project log for Video trigger generator for oscilloscope

This project generates a trigger output for an oscilloscope. It can select which line we want of the video signal (NTSC only).

Jacques PelletierJacques Pelletier 01/03/2021 at 02:230 Comments

Last update for this project for now. It works well and served as a proof of concept. This was a good exercise to use the on-chip peripheral for generating a trigger output for an oscilloscope. It uses only a Microchip ATmega328PB, a few swiches and components.

I won't be needing this for myself anymore since I have a scope with this feature built-in.