Arduino’s open-source platform makes it easy for makers, students, and hobbyists to build powerful multi-sensor projects for home automation, monitoring, and IoT applications. From motion and gas ...

Working with multiple sensors on an Arduino can unlock richer, more interactive projects. By integrating motion, light, distance, and environmental readings, you can create systems that respond ...

The new electronic intervention called ‘Kisan Mitra Chhadi’ is intended to reduce the many lives lost to snake bites in rural ...

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 ...

Ultrasonic levitation is by now a familiar trick: one or more ultrasonic transducers create a standing wave, and small ...

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (April 2026) that make the cut: ...

Most smart home devices require power one way or another. You have to plug them in, recharge them, or replace their batteries ...

// - ESP32 ส่ง Pulse สั้นๆ ออกทาง TRIG (10 microsecond) ...

Abstract: Partial discharge serves as a critical early indicator of insulation failure in electrical equipment. While ultrasonic detection offers advantages in interference resistance and localization ...

Abstract: Polyvinylidene fluoride (PVDF), a material with ferroelectric characteristics, is still extremely topical for the manufacturing of transducers, and different examples, some of which have ...