Designing two simple, self-assembly PCBs: a UPDI Friend to Tag-Connect adapter and a breakout board for UCMOD microcontroller modules.

Sending the first UCMOD microcontroller module and the latest revision of the Isolated RS485 Building Block Board off for manufacture.

Starting the design of a compact ATtiny1614-based microcontroller module with a standardised 20-pin connector for use across a range of carrier boards.

Creating a smaller non-isolated RS485 building block board based on lessons learned from the earlier RS485 and 48 V passthrough design.

A practical look at trying EasyEDA for PCB design, weighing its smooth JLCPCB/LCSC workflow against concerns about vendor lock-in and long-term project control.

Publishing the USB-C breakout and 3.3 V regulator building block board as an open hardware KiCad project under the CERN-OHL-W-2.0 licence.

Creating reusable PCB modules for common circuit functions, with a focus on faster prototyping, safer regulator designs, and more production-ready hardware.

Improving my embedded development workflow by creating modular, reusable PCB building blocks in KiCad, with an eye toward open hardware prototyping boards.

Sending PCB’s to be manufactured

Tweaking my Weather Station Design and a First Pass at designing the PCB