How to make your very own semiconductor-class cleanroom in a wooden shed and build your own chips, well kinda

OK, everyone relax. You know this chip-making malarkey that's pushing the stock prices of companies like Nvidia, ASML and TSMC into orbit, in part thanks to the AI boom and resulting chip crisis? It isn't so complex after all. Someone's built a semiconductor-class cleanroom in a wooden shed in their backyard. DIY chip building, here we come, people.Well, kinda. There might be a few more hurdles to vault once the cleanroom itself is sorted, but hold that thought. As spotted by Hackaday, the aptly...