06 – PCB finalized again and ordered

A project log for micropower micrologger [mPmL]

A set-and-forget I2C/digital datalogger. Size: 25.3x 18x 10mm incl. battery. Runtime: > 1year

JanJan 08/20/2018 at 18:530 Comments

So, even "final" PCBs are never finished. Just slept over it a night and added this and that, removed this and that as well.

I ordered them at @oshpark today. Material will be 0.8mm thick, with 2oz copper.

I couldn't find a free to download model of the keystone 3012 battery holder, so I made one myself. This was quicker than registering somewhere and downloading it :)

It's not 100% to spec, but the outer dimensions are correct, that's what I wanted.