Following Aqara and Meross, SwitchBot has announced a new presence sensor with light, PIR, and 60 GHz mmWave radar sensors to detect when people are in a room. It runs on two AAA batteries that are ...

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 ...

Just the other day, I lamented the lack of options when it came to ESP32-C5 boards featuring dual-band WiFi 6 support. The FireBeetle 2 ESP32-C5 IoT development board made by DFRobot shows that I ...

The $50 sensor runs on two coin cell batteries so you don’t need a nearby power source for installation. The $50 sensor runs on two coin cell batteries so you don’t need a nearby power source for ...

There’s nothing more frustrating than hearing the familiar ding of a dying battery. This scenario always seems to happen when there’s zero outlets in sight. Bummer, man. Nowadays, laptops are lasting ...

Walmart will be putting millions of sensors on its pallets across its supply chain, in a move that technology partner Wiliot is calling “the first large-scale deployment of ambient Internet of Things ...

I’m PCMag’s senior writer covering smart home and wearable devices. I’ve been reporting on tech professionally for nearly a decade and have been obsessing about it for much longer than that. Prior to ...

If you're the kind of viewer who needs your TV to be wherever you are, Samsung's got the gadget for you. The Moving Style sports a 27-inch QHD screen, Dolby sound, a built-in battery, a handle-packing ...

ABSTRACT: Rapid and accurate detection, classification, and localization (DCL) of faults in overhead transmission lines (TLs) are critical for minimizing downtime and enhancing power system resilience ...

ABSTRACT: Rapid and accurate detection, classification, and localization (DCL) of faults in overhead transmission lines (TLs) are critical for minimizing downtime and enhancing power system resilience ...