When [Electron Impressions] used a powerful ultrasonic array to project a narrow beam of sound toward a target, he described ...

While CES 2026 is full of tech giants unveiling their latest innovations, the real excitement comes from discovering unexpected, quirky gadgets that make you ask, “Who thought of this?” We’re here to ...

Abstract: A simple robotics project simulated in Tinkercad based on Arduino Uno. It uses ultrasonic sensors for obstacle detection and can do basic movements using DC motors. The primary objective of ...

The ESP32-S3 AIoT Basic is a low-cost, learning, and prototyping kit for the ESP32-S3. The board integrates common AIoT peripherals directly onto a single PCB, making the design part easy for ...

While there’s no shortage of DIY holiday gift ideas, trying to put together one at the last minute might be a tall task even for the most accomplished tinkerer. But on the YouTube channel Easytronic, ...

A multi-agency search found a missing 86-year-old man with dementia after nearly four days using drone infrared sensors. Project Lifesaver, a free program, uses radio frequency bracelets to help law ...

When you think of ultrasonics, you probably think of a cleaner or maybe a toothbrush. If you are a Star Trek fan, maybe you think of knocking out crew members or showers. But there is another ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

US border patrol is asking companies to submit plans to turn standard 4x4 trucks into AI-powered watchtowers—combining radar, cameras, and autonomous tracking to extend surveillance on demand. The US ...

A simple yet essential blacksmithing project—learn how to forge a sturdy campfire tripod, perfect for outdoor cooking and adventures. Hate laws to pass after Labor and Liberal deal Prince Harry ...

SANTA CLARA, Calif., Sept. 19, 2025 (GLOBE NEWSWIRE) -- FOTRIC recently introduced the TD2 Acoustic Camera, a compact, one-handed device that transforms the way maintenance teams detect leaks in ...