This project is currently in the prototype stage and the first version of the PCBs has been ordered. While my first project was very much a throw-together DIY device, my goal is to create a design that can be implemented and modified for other potential use cases. This includes leaving ample space for additional MCUs and other sensors to be added in future versions for more enhanced features. This will be a feasibility test with the current component choices. This first test will give insight into potential changes and further refinements to the layout and case design.

This design uses two PCBs. The main PCB carrier board will all low-pressure pneumatics and batteries with the second PCB containing the display and encoder.