Circuit World: Volume 43 Issue 4


Table of contents

A novel high accuracy bandgap reference voltage source

Songlin Wang, Shuang Feng, Hui Wang, Yu Yao, Jinhua Mao, Xinquan Lai

This paper aims to design a new bandgap reference circuit with complementary metal–oxide–semiconductor (CMOS) technology.

Defect detection of bare printed circuit boards based on gradient direction information entropy and uniform local binary patterns

Yunfeng Li, Shengyang Li

The purpose of this paper is to propose a defect detection method of bare printed circuit boards (PCB) with high accuracy.

The establishment and simulation of bidirectional Cockcroft-Walton circuit model

Guozeng Wu, Quanlin Dong

The purpose of this paper is to improve the stability of high voltage DC power supply and reduce the ripple.

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Emerald Publishing Limited

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  • Associate Professor Pooya Davari