Cherry Mechanical Keyboard key wear in machine

thingiverse

Hi! A friend challenged me to make a machine that could wear in mechanical keys for his cherry keys. I designed this as an attempt to be able to wear in 120 keys by pressing them 100,000 times in about 2 hours. the machine seems to do this, although with some issues. its VERY VERY loud. the keys take a while to load the code i wrote is not great (there are too many mechanical improvements I can think of to list them all) i really hope someone makes one of these and does some improvements. here is a spreadsheet with details of the parts https://docs.google.com/spreadsheets/d/1GOhibfVfJNfdZCDMrZQvHzcfSCCbcWRVefaFCGq2wvE/edit?usp=sharing here are some assembly videos https://drive.google.com/drive/folders/1tnTtKAR0zVK6A5PGshy_yzkkSsyiawAz?usp=sharing Here is a kind of crude wiring diagram, that may need some updating, but the circuit is so simple it shouldn't be too hard to sort out. I may update the code here: https://drive.google.com/drive/folders/1eo3eIKMvPTUyK9VEK_A_8PmpHshbd2iN?usp=sharing general link to the project folder https://drive.google.com/drive/folders/1-oP3br6ZJO7YKSN8ZIJvvCoy9If3ctU0?usp=sharing