Ignition coils last far longer than spark plugs and only need replacement when symptoms appear. Here’s how to tell if coils ...

Today Dale tests the new Nonda Zus Smart Car Charger and puts the Kevlar Super Duty Cables through their paces by boiling them at over 100c, tying them to a car and putting his full body weight on ...

This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the ...

Abstract: Power devices using GaN-HEMTs require high-bandwidth current sensors for fast switching current sensing, switch device protection and system control. PCB-embedded Rogowski coils are suitable ...