"Tutorial and tips for rotary engraving on glass using the xTool P2S and RA2 Pro." #xToolP2S #RA2Pro #LaserEngraving Trump not trying to crash market with tariffs, says White House economic advisor ...
A while ago, [Marco] mounted a powerful laser diode to a CNC machine in an attempt to etch copper clad board and create a few PCBs. The results weren’t that great, but the technique was promising. In ...
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