Googly Eyes

This Arduino project displays animated eyes when motion is detected or while the the Google Home Mini responds to a request.

Parts

• Arduino Uno R3 USB Microcontroller

• Cyrtron Arduino Proto Shield

• 2 x MAX7219 Red Dot Matrix Modules

• Adafruit GA1A12S202 Log-scale Analog Light Sensor

• Adafruit DS1307 Real Time Clock

• DFRobot SEN0171 Passive Infrared Motion (PIR) Sensor

• USB-B female board-mount connector

• USB-A female board-mount connector

• 3 x pushbutton switches

• 2 x 1 ohm resistors, 1/4 Watt

• diode

• 100nF capacitor

Photos