How to Make an Arduino LED Matrix Controlled by an Android App and GreenPAK's I2C
https://makerv2.webteractive.co/arduino/projects/arduino-led-matrix-controlled-android-app-greenpaks-i2c
An Android app uses a virtual LED matrix to update a physical LED matrix directly from a mobile device.
How to Build a Digital Kitchen Timer Using GreenPAK
https://makerv2.webteractive.co/custom/projects/digital-kitchen-timer
Create a digital kitchen timer, complete with a knob, buzzer, and digital display, using GreenPAK.
