Learn how to make a touchless air drum set using Arduino and ultrasonic sensors for endless musical fun. ‘That Has Never Been ...

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...

For OEMs, a pre‑qualified touch + biometric path reduces risk in late‑stage validation, especially for thin, flexible OLED designs. For users, the promise is fast, consistent touch response paired ...