Protect your home by learning about these 9 everyday items, like e-bike batteries and old appliances, now considered fire ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

Over the past few years, researchers have developed various quantum technologies, alternatives to classical devices that ...

A smart lock is a great tool for replacing your traditional keylock with a Bluetooth-enabled lock, but can you still get in your house if it loses power?

Parker, a towering outfielder who helped propel the Pirates to the World Series in 1979, was elected to the Baseball Hall of ...

A novel cathode material consisting of lithium, iron, and chlorine brings higher density, durability, and self-healing to ...

A timer-controlled doorbell device has been developed using two 555 timer ICs in monostable mode, combined with a relay ...

Step aside electrochemical batteries? This betavoltaic cell could generate power for years, but there are some major ...

Dave Parker, a slugging outfielder nicknamed the Cobra who won a pair of National League batting titles, helped propel the ...

Alkaline batteries are used in all kinds of things, and we've found the best ones for powering your everyday devices.

This paper proposes a single-phase onboard battery charger (OBC) for plug-in electric vehicles, where the low-voltage (LV) battery charging circuit is utilized for an active power decoupling function.