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Archive for September 19th, 2013

PCB Drilling Platen: Wear and Tear Thereof

This PCB will become a brassboard for a blinky light using Hall effect current sensing:

Hall Current Control LED Blinky - PCB Drilling

Hall Current Control LED Blinky – PCB Drilling

Most of the components are in SMD packages, so it’s tough to wire a complete test circuit without making a PCB.

The maximum-size PCB drill platen is getting chewed up, although it’s nowhere near end-of-life:

 PCB Drilling Platen

PCB Drilling Platen

But I’m thinking about a vacuum table…

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