The use of Operational amplifiers can improve the performance of a wide variety of signal processing circuits. In rectifier circuits, the voltage drop that occurs with an ordinary semiconductor ...

This document details the course project on a Full-wave Rectifier - Step Down Circuit for the course "Introduction to Electronics - CIE212". The project is authored by Omar Elsayed. The circuit design ...

Abstract: In this article, a novel metamaterial adaptive frequency switch (MAFS) rectifier circuit is proposed to expand the operating frequency range of the rectifier circuits for wireless power ...

A classic analog application is the precision active full-wave rectifier. Many different implementations exist of this theme, each with its own supposed advantages. However, one circuit element needed ...

1 Faculty of Engineering, Universiti Malaysia Sabah, Kota Kinabalu, Sabah, Malaysia. 2 Department of Electrical and Electronics Engineering, Universiti Teknologi PETRONAS, Malaysia. Energy harvesting ...