Conventional power factor correction (PFC) circuits in electric vehicle (EV) battery chargers have the efficiency limitation due to high conduction loss associated with a diode bridge rectifier (DBR) ...

The Dutch startup recently introduced its much-anticipated TILER Compact system, a plug-and-play wireless charger engineered to transform the user experience for e-bike riders.

Nikon Coolpix P7700 Hands-On Preview 29 Aug 2012 09:44AM byJoshua Waller We go hands on with the new Nikon Coolpix P7700 - the new serious compact, with a bright f/2.0-4.0 lens.

The CTEK MXS 5.0 charger is a firm favourite with car enthusiasts, and now it’s just £67.99 on Amazon for Prime Day—a serious battery-saving bargain.

Nikon Coolpix 4500 four megapixel digital camera announced 29 May 2002 00:00AM byePHOTOzine Nikon have added the Coolpix 4500 to their digital camera range.

A switching battery charger integrated circuit (IC) for a mobile device is described which can regulate the system supply voltage and charge a Li-ion battery simultaneously. The charging current level ...