The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

Makers and engineers are bypassing institutional research and development (R&D), public funding and traditional market ...

How fast does your heart beat? It’s a tough question to answer, because our heart rate changes all the time depending on what we’re doing and how our body is behaving. However, ...

This paper provides details about the design and operation of a Collision Avoidance System in smart cars, with the Arduino board as the central control unit, interfaced with an ultrasonic sensor, LEDs ...

These recommendations—some of the best ultrasonic pest repellers on the market—will drive rodents away from your home and yard using ultrasonic sound waves and other means to scare pests away.

Smart Parking System with Arduino using Ultrasonic Sensors This project is an Arduino-based Parking Management System that detects vehicle occupancy using ultrasonic sensors, tracks parking fees, and ...

Front Parking Sensors The 2025 Renault Triber facelift now comes with front parking sensors, which basically let you know the distance of any object in front of the vehicle using ultrasonic sensors.

Our research, titled “Automatic Feed Dispenser for Aquaculture,” focuses on revolutionizing the manual feeding process by introducing an IoT-based dispenser that leverages advanced technologies, ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

The Korea Institute of Ocean Science & Technology (KIOST) has developed an ultrasonic washing device that effectively removes ...