Just shipped a new board design off to fab. This time it's a small prototyping board for the STM32F411 microcontroller used in the camera capsule. I already have a Nucleo board for the purpose of prototyping, this board is to prove to myself that I can build up a functional system from scratch using this particular microcontroller. It integrates a 2.8V regulator and the option to forego an external crystal - both of which are requirements for the final system.

I expect the board back in a few weeks.