This Arduino based Water Level Detection and Alert System designed to reduce water wastage, prevent overflow, and improve ...

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

To better understand which social media platforms Americans use, Pew Research Center surveyed 5,022 U.S. adults from Feb. 5 to June 18, 2025. SSRS conducted this National Public Opinion Reference ...

Ultrasonic sensors measure the distance between a target and the sensor using high-frequency sound waves that are inaudible to humans. The process is simple: the sensor emits ultrasonic waves, which ...

Way back in 2008, Canon — the stalwart Japanese camera brand — released its EOS 5D Mark II model, which heralded a new era of digital photography. It was one of the first DSLR (which stands for ...

When you're boarding a plane or going somewhere where your phone's wireless signals need to be completely disabled, there's a single toggle to make this faster and easier — airplane mode. It turns off ...

The vital key to protecting your home from damage, both simple and drastic, is proper preparation. When you prepare your home for certain eventualities, you'll be able to catch these hazards in the ...

As robots increasingly enter human spaces, robotics companies will need to think about safety differently than they did when robots were largely siloed from their human counterparts. Sonair thinks its ...

A new tagging method called tap-and-go allows researchers to gather more data on the health and behavior of whales, with less disruption. By Alexa Robles-Gil In the waters off Dominica in the ...

Abstract: 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 ...

A wearable sensor could make tracking medication levels much easier for people living with bipolar disorder, eliminating the need for blood draws and lab analyses. The first-of-its-kind device could ...

Ultrasound (US) imaging is a widely employed diagnostic tool used for real-time imaging of various organs and tissues using ultrasonic sound waves. The waves are sent into the body, and images are ...