Remember Sidewalk, Amazon’s low-power “neighborhood” network that incorporates Echo speakers; Ring sensors, cameras, and video doorbells; and some third-party devices–such as Level smart locks and ...

The company is finally expanding its product line that works with its long-range, low-power IoT network. The company is finally expanding its product line that works with its long-range, low-power IoT ...

Aqara is introducing a new presence sensor that is a natural addition for HomeKit users who want reliable automations without the need for a camera. The new Aqara FP300 combines mmWave presence ...

(NEXSTAR) – The Food and Drug Administration has issued an Early Alert in response to “a potentially high-risk issue” concerning faulty glucose monitor sensors. The sensors, produced by Abbott ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and weather monitoring solution built around the company’s own Novaduino Display ...

The 200MP main camera sensor in the Galaxy S26 Ultra will reportedly be the same one we’ve seen for generations, though a minor change to the housing itself might mean a substantial jump in ...

Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “DIY RTD for a DMM.” With a fortnight’s struggle, I completed the design of 4 mA to 20mA ...

It's a little fussy to set up, but gives real insights into how your body is responding to hot weather exercise. Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...