Intelligent 7-Segment Display using a low cost MCU

https://www.electronics-lab.com/intelligent-7-segment-display-using-low-cost-mcu/

An intelligent 7-Segment display based on Padauk MCU: Time for another project with a super-low-cost microcontroller. But what to design? Ever since seeing a project where a $0.03 MCU controls $40 worth of intelligent RGB LEDs, I have been wondering whether this is the right place to use these devices. At this price point, doesn’t […]