This video was intended to be a full tutorial on the 16x2 I2C LCD display in CircuitPython and it ended up being a simple and easy DIY Macro Keyboard you can build using the Raspberry Pi Pico. This was requested by I hope still a subscriber after I disappeared for two weeks.
All the code to this tutorial / project can be found here on my Github repository.
Code:
https://github.com/Guitarman9119/Raspberry-Pi-Pico-
If you are new to the Raspberry Pi Pico I have made a Getting started video:
https://youtu.be/qYqUJC9z2_E