Tom's Hardware on Nostr: Electronics buff hand-draws and etches custom PCBs at home — functional home-etched ...

Electronics buff hand-draws and etches custom PCBs at home — functional home-etched PCB runs a 3D-printed fume extractor fan
https://www.tomshardware.com/maker-stem/electronics-buff-hand-draws-and-etches-custom-pcbs-at-home-functional-home-etched-pcb-runs-a-3d-printed-fume-extractor-fan