Use a PI pico to indicate which trash container will be emptied today or tomorrow.
5 LEDs are connected to the PI pico to indicate the different types of trash to be collected
- gray (generic trash) container on pin 20
- green (organic) container on pin 19
- blue (paper) container on pin 18
- orange (packages and plastic) container on pin 17
- christmas tree on pin 16
Blinking LED means that this trash type is for tomorrow.
Solid LED means that this trash type is for today.
https://www.raspberrypi.com/documentation/microcontrollers/micropython.html
https://micropython.org/download/RPI_PICO/
https://github.com/thonny/thonny/releases