How to Make 3D 7-Segment Display: Part 2
This is a huge panel that display environment temperature via 7-Segment display. However, this is a special kind of 7-Segment display which was make from LED full 1903. I also build an Android App to change the color of each 7-Segment and turn on/off the panel via Bluetooth.
Get Android App and code here: https://github.com/huynguyenstart/7-S...
Thank for watching!