The pong game, all in analog and on your scope !

TODO... The KiCAD files are well documented though.

I decided to build the score counter in free-form, since it has all these diodes, it would be huge on a regular PCB.

The goal detector PCB is a tilable design: you need two PCBs to make one. It lowers PCB cost (divide by two) and uses a little less components.

More pictures to come, I guess.

I have hand-drawn the oscillator board, and etched it at home. It looks nice, I think.

The ball oscillator+phaser works well (pictures in coming). But the ramp/pulse oscillator have to put 1W in a transistor, oops... Bad design, I need to change that...

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