Type in a password and watch the LED light up green if you got your password correct, or red if incorrect.
This is a collection of sensors that monitors PC Case Temp, RGB status, and Fan RPM.
Automatic lights in your house may sound futuristic, but with this design it can easily be implemented in any room.
This is what I made during a week-long IoT bootcamp during Summer Bridge 2023. It was a lot of fun using multiple sensors and lights.