Smart homes were once the stuff of futurism, but they're here and they're surprisingly affordable and easy to implement thanks to sensors like these.

Tired of condensation wrecking your shed tools or greenhouse gear? I built a no-frills ESP32 + DHT22 node that wakes every 15 minutes, grabs temp/humidity data, beams it over Wi-Fi, and sleeps—running ...

Smart plugs are an easy way to upgrade basic appliances, and some of the most practical examples are already sitting in your ...

Turning your home into a smarter space can be surprisingly affordable. These under $50 gadgets bring automation, monitoring, ...

The BeagleBadge is a new ePaper display that’s designed to be worn like the paper badges you’d wear at a conference.

Enabled Digital Twins in Agriculture,” published in the journal AI , provides a comprehensive scoping review of digital twin technologies in precision agriculture, examining how AI, machine learning, ...

DONGGUAN, GUANGDONG, CHINA, March 10, 2026 /EINPresswire.com/ -- The rapid expansion of smart city infrastructure has ...

If you're savvy and want to do a bit more home monitoring, these interesting sensor ideas might be worth trying.

Every ham radio shack needs a clock; ideally one with operator-friendly features like multiple time zones and more. [cburns42] found that most solutions relied too much on an internet connection ...

Shallem, Greg Ravikovich and Eitan Har-Shoshanim examine how AI addresses the challenge of data overload in solar PV.

This $35 toy flower with a speaker is like having an annoying, noisy, lovable pet that you can tell to shut up.

Discover UL-compliant combo alarms that actually work. Siterwell smoke and CO detectors meet UL 217 & 2034 standards for proven protection.