Understanding the Mechanics of a 7 segment display 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 digital readout acts as the primary tool which enables robotic machines to communicate numerical data for user observers.} https://looklukee.blogginaway.com/40649635/how-to-dim-a-7-segment-display-using-analog-potentiometers