Getting started guide & review of the SONOFF Dongle Plus MG24 Zigbee adapter with Home Assistant, AirGuard TH monitor, and ...

World's fastest drone Peregreen V4 reclaims the Guinness record at 657.59 km/h, showing how CFD, motors, and testing push ...

Sometimes the simplest way to understand the cause-and-effect nature of automation is to start with the effect. Scenes are ...

Physicist Davide Bossini from the University of Konstanz has recently demonstrated how to change the frequency of the ...

Temperatures in Georgia are low this week, and are dropping below freezing more than once. Here's what to set your thermostat ...

Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing applications; however, previous UV-B laser diodes were limited to pulsed operation ...

All SONOFF WiFi and Zigbee home automation devices can now work with the Matter protocol. This can be done in two ways: ...

I snowboarded with eight pairs of heated gloves, ran temperature tests and held them under the sink to find the very best. These two pairs are the clear winners.

Six years after the financial industry pledged to use trillions to fight climate change and reshape finance, its efforts have largely collapsed. By David Gelles Over two decades after negotiations ...

Getting a smart thermostat can bring down your utility bill, but following these steps can save you even more money.

I love any two-in-one appliance — especially when it means saving precious counter space in my kitchen. The best air fryer toaster ovens combine the versatility and capacity of toaster ovens with an ...

Polymers are either natural or synthetic macromolecules composed of many repeating units (monomers) usually arranged in the form of a chain. Examples of polymers are silk, rubber, silicone, DNA and ...