Analyzing the Principles of the 7 segment display in student engineering tasks Starting a DIY project for kids featuring digital outputs demands a solid grasp of how a 7 segment display functions.|The 7 segment display is the interface that allows robotic machines to safely show decimal data to human observers.} https://sidesteved.amoblog.com/exploring-the-physics-of-a-7-segment-display-segment-61805670