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, ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Apple unveiled the HomePod Mini in November 2020, and not long after ...

It was a long time coming, but Nest has finally released its remote temperature sensor, which allows third-generation Nest thermostats to monitor multiple areas of your living space instead of only ...

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 ...