I developed a new chemical process to make double-sided PCBs with a laser cutter, and some common chemicals. This is intended to be used on SLA 3D-printed parts, but may work on many materials.


Refs:
http://infohouse.p2ric.org/ref/29/280...

http://citeseerx.ist.psu.edu/viewdoc/...

http://shodhganga.inflibnet.ac.in/bit...

https://sci-hub.tw/https://doi.org/10...

https://library.nrao.edu/public/memos...

https://core.ac.uk/download/pdf/48645...


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