In this video, I take on the challenge of building the world's largest electric toothbrush—an 8-foot-tall, fully functional ...

"Some travel toothbrushes come with a built-in toothpaste dispenser, which can be convenient for travel, as it eliminates the ...

Picture a sleek, squat bookcase on wheels perfectly designed to tuck away your odds and ends, and then spin around so it ...

Whether you prefer soft bristles or affordable brush heads, make your twice daily brushing a little easier with these ...

Given the unpredictable nature of renewable energy injection, a combination of second-life batteries and three-phase electric springs (ESs) is utilized to stabilize the bus voltage from the load side.

CR tried the Autobrush Sonic Pro U-shaped toothbrush to see if testers should all make the switch from their conventional toothbrushes.

In this paper, a power-split strategy based on a real-time average power method is developed for improving power output of battery and mode switching frequency of a multi-mode hybrid energy storage ...

If you're planning yard work this summer, you'll want to keep your electric yard equipment in top shape. Here's what you should do.