DIY Solution for Precision Drilling using Digital Periscope

DIY Solution for Precision Drilling using Digital Periscope

Electrical engineer John McNelly has revolutionized the process of drilling precise holes in homemade printed circuit boards (PCBs) by enhancing a drill press with a digital periscope featuring crosshair targeting. McNelly, known for his tinkering and problem-solving skills, sought to improve the accuracy and ergonomics of drilling small holes in PCBs. Traditionally, this task required squinting and careful alignment of drill bits with tiny pads.

Staff Thu, 07/06/2023 - 16:15

[original story: Circuit Digest]

Circuit Digest 06 Jul 11:45