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It won't be small, but you can create PCBs pretty easily with chemical etching. I think making the silicon wafers is probably harder.
by packetlost 1y ago
It won't be small, but you can create PCBs pretty easily with chemical etching. I think making the silicon wafers is probably harder.
- ummonk 1y agoPCBs are something people can do in their garage. Integrated circuit fabrication is definitely something that requires a much more sophisticated lab such as a top university lab.