Once upon a time, brushed DC motors were used in almost every electrical or electronic device and even in complex smart machines. But, now they are fading away somewhere in the past. The real reason ...

It sports a brushless motor, which Worx claims will allow it to run 50% longer than mowers with brushed motors. It also has a floating blade disc that raises automatically so that it won’t get ...

One of the most significant inventions in oral hygiene is the sonic toothbrush, a convenient tool that provides clinical-level effectiveness in everyday care. The brush is backed by clinical ...

This sonic brush is set to remove five times more plaque than your typical manual brush. It uses 33,000 vibrations and two brushing modes to ensure a thorough and effective clean every time.

The Ultim8 system by Supermouth is a cool-looking sonic brush with a bunch of expensive ... It cleans well, and while I could stand to have the motor a bit stronger, the pressure sensor is nicely ...

This sonic brush is designed to banish five times more plaque than your average manual brush. It uses a whopping 33,000 vibrations and two brushing modes to guarantee a thorough and effective ...

It sports a brushless motor, which Worx claims will allow it to run 50% longer than mowers with brushed motors. It also has a floating blade disc that raises automatically so that it won’t get ...