HOW TO – Post-Circuit board
Q-Branch from GRL shows you how to make a circuit board from postal supplies and electronic parts…
“How to make your own PCB on free postal labels using conductive ink, epoxy and a few parts. By PCB I mean, Post-Circuit Board: as in enter the age of circuits painted on walls. And also because its on postage. Neither snow nor rain nor heat nor law nor gloom of night stays these couriers from the swift completion of their self-appointed rounds. Lets all Go Postal.” – Video & how-to.
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