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Breadstick-Innovations / Raspberry-Breadstick

A Breadstick development board based around the Raspberry Pi Foundation's RP2040 microcontroller.
Apache License 2.0
12 stars 4 forks source link

Design panel with mousebites away from pins #12

Closed mrangen closed 10 months ago

mrangen commented 1 year ago

Avoid v-scoring - depanelling will just lead to ripped pads at edge. image

codeman256 commented 1 year ago

This was my current plan for panelling. image

mrangen commented 1 year ago

That looks pretty good but I think we might need additional mouse-bites. I'd rather err on the side of too many than too few for the first panels. image

mrangen commented 1 year ago

We should also look into standard panel sizes and make sure that we're not designing a panel that's awkward or wasteful for typical assembly machines. Might be worth asking the manufacturer to give a penalization recommendation.