In this project we’ll show you how to make a watch using an Adafruit Feather M0, an RTC module and an OLED display.
This uses microPython, which is an interpreted language that runs on small embedded boards.
Be sure to check out Tony’s MicroPython playlist to learn how you can write clean and simple Python code to control hardware.
The enclosure and wristband are 3D printed in ninjaflex, so it’s both strong and comfortable to wear.
The whole circuit fits into the 3D printed case and has a nice snug fit.
The two straps are fitted into the slots on the side and can be customized to fit different sized wrists.
We suggest walking through the following guides to get a better understanding of the components and MircoPython. We also have great tutorials on learning how to solder.