Reflected radiation can remotely sense the activity of transistors in action ...

In this installment of the course, we analyze one of the core elements of any power system: the regulated power supply. Starting from the single-phase Graetz bridge rectifier, we will examine the ...

Abstract: The key difficulty for energy harvesting technique at passive Internet of Things (IoT) scenarios is that the operation and efficiency of a rectifier is limited by weak ambient signals. In ...

Abstract: A phase-shift full-bridge converter with a coupled inductor rectifier (CIR) has been introduced to eliminate the primary circulating current and reduce the voltage stress on rectifier diodes ...

In context: The air around us is thick with radio frequency signals from Wi-Fi, Bluetooth, and 5G networks. These standards are excellent for transmitting data but also represent an untapped energy ...

Typically, a power supply is comprised of a power transformer, which is then followed by a conventional bridge rectifier. The bridge rectifier is constructed using four diodes that are interconnected ...

In the realm of modern electronics, semiconductor diodes have emerged as fundamental components with diverse applications. One of their pivotal roles lies in the fields of rectification and voltage ...

A major cause of losses in a conventional power supply using a 50/60-Hz transformer is the bridge rectifier. This article shows how to build a “greener” rectifier, substantially reducing losses by ...