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- Remove extra regulator circuit (Kevin's), source smaller crystals, make all resistors and LEDs 0603
- Fix trace lengths for crystals
- Reverse voltage protection?
- Fix all footprints to match the Hardware Style Guide
- Replace board info silkscreen as directed in the Hardware Style Guide (TBD)
- Connector changes:
- Combine SWD and UART into a 6 pin 1.5mm clikmate connector
- Replace 12V connector with test points
- Replace mezzanine connector with 0.8mm pitch equivalent to increase lifespan and verify mating height
- Change all connector part numbers to vertical connectors
- put male side of mezzanine on controller board
- Add guide holes for mezzanine footprint
- Switch signal connectors to 1.5mm Clik-Mate and power connector to something else
- Silkscreen pinout for connectors
- Combine SWD and UART headers (we may be able to hack the programmers to also be UART to USB adapters) or replace them with prototyping headers
- Reduce induced ripple on 12V rail
- Improve ripple behavior on 3.3V rail
- Calibrate regulator to 3.3V (currently at 3.36V)
- Get stencils
- Lower blue LED brightness (spec an LED ), raise green LED brightness
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