Abstract: This paper introduces two bridgeless resonant ac-to-dc converters ... transistors and diodes. High-frequency soft-switching operation due to LC resonance allows smaller footprint for passive ...

Abstract: In this paper, a high efficiency AC-DC ... circuits (DC-DC converter, turn-on and turn-off). It is first realized in PSpice software and integrated in Simulink via SLPS software. In a second ...

Allegro's ACS37030 50-A current sensor protects wide-bandgap GaN devices by sensing current over the industry’s widest ...

Our research demonstrates that this quantum thermal transistor behavior can be effectively captured and explained using a simplified ... and design of quantum thermal circuits, this model opens ...

A two-wire temperature transmitter using an RTD sensor that can be used in industrial settings to connect to the control room ...

A three-judge panel of the U.S. Court of Appeals for the D.C. Circuit on Friday heard nearly two hours of oral arguments addressing whether the Trump administration can lawfully impose mass ...

But Martinez recommends any appliance that uses more than 1,500 watts should always be on a dedicated circuit ... cause the fridge to malfunction. AC units use a lot of power to keep your ...

Innovations such as quantum thermal diodes, capable of directing heat flow ... and design of quantum thermal circuits, this model opens the door to transformative advancements in thermotronic ...

But before you blast the thermostat any lower, there's one easy, often-overlooked trick that could help you stay cool and cut your cooling costs: using your ... can raise the AC a few notches ...

regulated power supply using zener diode, diode-logic circuits. Bipolar Junction Transistor (BJT): principle of operation, I-V characteristics; Operational Amplifiers (OPAMP): linear applications of ...

Department of Electrical Engineering, Hong Kong Polytechnic University, Hong Kong, China ...