A new wearable wristband could significantly improve diabetes management by continuously tracking not only glucose but also ...

Automotive camera module revenue reached almost $6 billion in 2024 and is forecast to climb to $8.7 billion by 2030, ...

Grace Musoki, another student participant, called on the government to ensure access to equipment and funding to help ...

This one is an unusual smart home project, potentially - how to monitor a fish tank’s health with an AI-enabled ultrasonic sensor system. The detailed project is highlighted on Hackser.io and features ...

The sensor package comprises an ultrasonic distance sensor, a microcontroller running Arduino firmware, a micro-SD card for datalogging, a real-time clock for timekeeping and sleep functions, and an ...

In this review of the Maker Uno RP2040 board with the Arduino IDE we could blink LEDs, control RGB LED lights, press the user button to turn on one LED or make the buzzer output some melody, control a ...

If you are just learning how to do Arduino projects or want to start, here are six fun and easy projects you can try that are perfect for beginner programmers.

Ultrasonic sensor measure distance by sending and receiving the ultrasonic wave.The ultrasonic has a sender to emit the ultrasonic wave and a receiver to receiver the ultrasonic waves.The transmitted ...

Instead, it relies on an ultrasonic distance sensor to detect a hand (or foot) waved in front of the door. An Arduino Leonardo runs the show, sounding a buzzer when the ultrasonic sensor is triggered.