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A comment on Building the Pocket CO2 Project. Parent comment

Re:Building the Pocket CO2 Project by sbierwagen on Wednesday April 26, 2023 @07:33PM (#35721370)
Mylar? Most stencils I've seen are stainless steel. PCB shops will usually sell you stencils along with the board as an add-on. ($20-ish)
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Re:Building the Pocket CO2 Project by gadgetoid on Friday April 28, 2023 @04:51PM (#35746959)
Yeah, they are very definitely not production grade! But we had laser cutters, mylar sheets, pots of solder paste, questionable quality spatulas and way too many different prototype PCBs. A means to an end.
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