Pico Clock

This Raspberry Pi Pico W project displays a clock on two LED matrices and updates its time using the Internet.

Schematic

Parts

• Raspberry Pi Pico W

• Raspberry Pi Pico Header Set

• Pico Proto Board

• Female Header Set for Raspberry Pi Pico

• 2 x MAX7219 Dot Matrix Modules

• Adafruit GA1A12S202 Log-scale Analog Light Sensor

• DFRobot SEN0171 Passive Infrared Motion (PIR) Sensor

Files

This project uses the Arduino IDE (rather than MicroPython). In the board manager, install the "Raspberry Pi Pico/RP2040" board by Earle Philhower.