Tessan’s new travel adaptor is unbelievably small – and it has a price tag to match

Tessan has announced its new Ultra Thin Universal Travel Adapter PD 20W, making it one of the smallest travel adapters the ...
IEEE

Imaging of Defect Signal of Reinforcing Steel Bar at High Lift-Off Using a Magnetic Sensor Array by Unsaturated AC Magnetic Flux Leakage Testing

Abstract: Reinforcing steel bars (rebars) in the concrete need to be inspected to prevent the structure from collapsing. Magnetic nondestructive testing methods can inspect the rebar without the ...
IEEE

A Stress Emulation Method for Concurrent Testing of AC and DC Capacitors

Abstract: This paper proposes a capacitor testing method that can concurrently emulate the electrical stresses of both AC and DC capacitors for high-power converter applications. It preserves the ...