It took a little bit longer than I expected to get parts. However, all parts were received and an order was placed with MacroFab! Due to the delays, delivery to backers will be slightly delayed.
Currently MacroFab expects to have all of the CircuitBrains modules shipped out by July 24th, 2020. Once received, they will be flashed with firmware, tested, then shipped out to Crowd Supply for fulfillment. I will update everyone again when things get closer to completion. However, as things stand right now it will likely be the first week of August when Crowd Supply receives them for fulfillment.
An open-hardware Python microcontroller for LEGO®
A USB hub with per-port power and data disconnects + dev board + I²C, GPIO, and SPI bridges
A single-board computer in the Adafruit Feather form factor