Electrical engineers have developed a temperature sensor that runs on only 113 picowatts of power -- 628 times lower power than the state of the art and about 10 billion times smaller than a watt.

Sometimes the best projects are the simple, quick hits. Easily designed, fast to build, and bonus points for working right the first time. Such projects very often lead to bigger and better things, ...

Nest is ramping up their efforts to be a full smart home security and smart assistant for all users this week with several new products and functionality. They're releasing the Nest Hello video ...

Although technically a lot simpler, mechanical speaking, than their internal combustion engine (ICE) counterparts, electric cars are also a lot more complicated. That's because they rely on a wide ...

From the lazy-but-totally-awesome files: Here are two solutions for making your fan automatically turn on once the air reaches a certain temperature, so you don’t have to move a muscle. Instructables ...

The reintroduced HomePod offers a temperature and humidity sensor, but Apple is also enabling the feature on the existing HomePod mini. The ‌HomePod‌'s built-in temperature and humidity sensor can ...