Exploring the Principles of a numeric indicator for student engineering tasks Launching a DIY project for kids involving visual feedback requires a solid grasp of how a 7 segment display functions.|The 7 segment display acts as the primary tool which enables robotic machines to convey numerical data for user observers.} https://loseleeit.dailyblogzz.com/40426231/exploring-the-physics-of-photon-emission-in-a-7-segment-display