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Jan 13

Build your own seven segment display using 5mm LEDs

 In this post, I’ll show you how I built a basic 3′′ seven-segment display out of 5mm LEDs. This project was done during the Scoreduino project’s research and development phase. Built with 29 pieces of 5mm LEDs, this is a COMMON CATHODE seven-segment display. For this display, there is also a driver. For students […]

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