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More little fix-ups

A project log for DRM-114

DEFCON 27 SAO project

Nick SayerNick Sayer 03/19/2019 at 20:010 Comments

I've ordered the goon boards. They're going to get red soldermask and special Goon firmware but otherwise be the same. I'm going to build those myself because it's going to be a relatively small number of boards.

The rest of them are going to be green because apparently black is harder for the fab to do small aperture openings in, which impacts the QFN footprint.

I'm also going to make a few "fake badge" USB UART boards so those who don't get a dumb badge will be able to talk to (and play with) DRM-114.

I've learned how to use the XMega lock bits so that folks won't be able to simply use PDI to rip the firmware out and decompile it to learn The Secret.

All in all, this project is ahead of schedule at the moment.

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