A 3D-printed case that holds a bottle of D-vitamin (or something else) and tracks whether it has been used on a given day. Runs on a Raspberry pi pico.
PARTS LIST
- 3D-printed case
- Raspberry Pi Pico
- DS3231 Real Time Clock
- RGB LED
- Photoresistor
- 3 x 330 Ohm resistors
- 1 x 10k Ohm resistor