- Key Reminder
Attach the key with an acrylic stick, and it lights up when you plug it in the base.

2. Habit keeper
This is a device that helps us keep a good habit. For instance, Seona wants to do yoga at 7:00 every morning. First of all, she set the time, and the button will pop out at 7:00 with the light up. She’ll press the button after she finishes her yoga time, and the bottom will pop up again at 7:00 am tomorrow.
3. Glowing Dude
You can put this little man on the way you go to the bathroom at night, his head will light up when you pass. It’ll be a bit creepy if he lights up but nothing pass in front of him.
Sorry that I didn’t finish the Arduino assignment, I’ll finish it before next week and post it. Thanks!
