In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

The bizarre properties of discrete time crystals could be harnessed to detect extremely subtle oscillations of magnetic fields, physicists in the US and Germany have revealed. Publishing their results ...

The Low Boom Flight Demonstrator project (LBFD) is part of NASA's effort to help enable new aircraft noise standards that are ...

Abstract: We provide a method for detecting and localizing objects near a robot arm using arm-mounted miniature time-of-flight sensors. A key challenge when using arm-mounted sensors is ...

Abstract: A hydrogen gas sensor based on peak-delay measurement of ultrasonic time-of-flight (TOF) is reported. The sensor integrates a time-to-digital converter (TDC), a pair of 200 kHz ultrasonic ...

Sometimes even your most valiant efforts aren’t enough to get you to the gate on time. Here are some ways to get your trip back on track. By Gabe Castro-Root The dubious social media trend known as ...

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 ...

MALTA, N.Y., Sept. 23, 2025 (GLOBE NEWSWIRE) -- Today at its annual Technology Summit in Shanghai, China, GlobalFoundries (Nasdaq: GFS)(GF) announced its collaboration with Egis Technology to deliver ...

DJI has unveiled the DJI Mini 5 Pro, which features what DJI claims is the world’s first mini camera drone with a 1-inch sensor. It also has an Intelligent Flight Battery, which provides up to 36 ...