A place to collect changes to be made to a possible second version of the motherboard
One major change I would propose is replacing the SD-card slot with a LiPo-battery charging circuit, as this would be generally more useful, as the slot would be rendered useless if BLE data transmission works as proposed in #14, because the data could then be streamed to another ESP or even a PC directly for collection.
Some minor changes could be the selection of a different reset button with a larger footprint and perhaps adding an general-purpose button, as well as moving the onboard-IMU to a more accessible location easing assembly.
A place to collect changes to be made to a possible second version of the motherboard
One major change I would propose is replacing the SD-card slot with a LiPo-battery charging circuit, as this would be generally more useful, as the slot would be rendered useless if BLE data transmission works as proposed in #14, because the data could then be streamed to another ESP or even a PC directly for collection.
Some minor changes could be the selection of a different reset button with a larger footprint and perhaps adding an general-purpose button, as well as moving the onboard-IMU to a more accessible location easing assembly.