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Forget toner transfer or marker pens — this build is all about speed. [William] decided to use a rubber stamp to quickly transfer ink to a copper board that can then be etched to produce a PCB.
Forget toner transfer or marker pens — this build is all about speed. [William] decided to use a rubber stamp to quickly transfer ink to a copper board that can then be etched to produce a PCB.
Create your own custom rubber stamps easily with a laser! Using the Ortur Laser Master 2 Pro and EVA foam, this DIY project ...