Since e-ink first hit the market a couple decades back, there’s always murmurs of “that’d be great as a second monitor”— but ...

The LCD can display 2x16 characters and support scrolling-displaying and cursor movement. Without tedious wiring and complicated codes, you can just utilize the specific Arduino library to accomplish ...

This project implements a smart traffic signal system using Arduino UNO, ultrasonic distance sensors, and LED signals. The system controls traffic signals at a junction by dynamically adjusting the ...