It’s time to get back on this, now that I have a printer that prints.
BTW, this should help me get going on the software/pairing end.
First, I should get something visible on the OLED with the ESP32. Then print a thing to put the screen in. Try the tap sensor and buttons to find out which ones the Wif likes.
Next, as the functionality she wants. I don’t want to build everything, and then have her be like, I want this thing, and have to go back to square one since thing need more hardware.
Take the design file for the Thing’s PCB and start removing the things I don’t need anymore. Try to leave as much as possible within my foot print.
Make a dummy watch, and have her verify that everything is to standard.
Order boards, let’s get a bunch knowing how bad I’m at stuff somedays.
Order all the components. The more the merrier.
Assemble, test, revise, repeat.
Or this could all be another drop in the puddle of failure due to a lack of effort.