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 ...

How the Kisan Mitra Chhadi works, from its 5 to 15-metre detection range to the vibration alert that could help farmers avoid ...

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

From DIY Arduino bots to AI-driven planning systems, robotics is evolving fast—and you can be part of it. New frameworks now connect natural language directly to robot actions, while benchmarks like ...

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 ...

Abstract: Background: As the number of automobiles on the road has increased, parking-related events have become a significant worry. Blind zones, or regions surrounding the car that are not visible ...

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

A team of engineers from Worcester Polytechnic Institute (WPI) has equipped a mini-drone with ultrasonic sensors and artificial intelligence (AI), enabling it to navigate autonomously with low-energy ...

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 ...