Mindy's Column

14 PCB Application Areas and Uses of PCB Based on Types

by Lily Zhang

14 PCB Application Areas and Uses of PCB Based on Types

14 PCB Application Areas 1、 LEDs Also known as light-emitting diodes, LEDs are becoming an accessible lighting technology used for commercial and r...
Posted in PCB, PCB fabrication, PCB manufacturing

PCB Board Repair: How To Rectify Circuit Board Issues

by Lily Zhang

PCB Board Repair: How To Rectify Circuit Board Issues

Why You Need To Know How To Repair Circuit Boards The primary reason is to save on costs. Replacing a circuit board can be costly. And it will take...
Posted in PCB, pcb repair

What Are the Basic Guidelines for Layout Design of Mixed-Signal PCBs?

by Lily Zhang

What Are the Basic Guidelines for Layout Design of Mixed-Signal PCBs?

Abstract This article will detail what to consider when designing the layout of mixed-signal PCBs. It will cover component placement, board layerin...
Posted in PCB, PCB design, PCB layout

PCB Layout Design Guidelines for Switch Mode Power Supply Circuits

by Lily Zhang

PCB Layout Design Guidelines for Switch Mode Power Supply Circuits

Switching power supply is a widely used power supply topology in power electronics. Whether it can be a complicated CNC Machine or a compact electr...
Posted in #PCB design, circuitdesign, PCB

Circuit Board Serial Number Lookup: How To Find a PCB’s Identification Number

by Lily Zhang
A circuit board serial number lookup process is essential for traceability and repairs. Printed circuit boards undergo complex manufacturing and as...
Posted in PCB

PCB Controller: All You Need To Know About the Core Control Circuit in a PCB

by Lily Zhang

PCB Controller: All You Need To Know About the Core Control Circuit in a PCB

PCB controller is essential electrochemical or electro-mechanical devices for interfacing users and circuit boards. Printed circuit boards create...
Posted in circuit, Control, Controller, PCB

What is PTH in PCB?

by Lily Zhang

What is PTH in PCB?

PTH refers to the pore, so the layer connected to it is conductive; There is an electrical connection. In contrast, NPTH non-metallic pores refer t...
Posted in PCB

High-Voltage PCB Technology, How To Design To Make You Satisfied

by Lily Zhang

High-Voltage PCB Technology, How To Design To Make You Satisfied

In certain applications, like most wall chargers and computer power supplies, the input energy is taken from the wall outlet, which is usually 220V...
Posted in design, PCB

Power Distribution Network: How To Ensure Accurate Power Supply and Power Integrity in PCBs

by Lily Zhang

Power Distribution Network: How To Ensure Accurate Power Supply and Power Integrity in PCBs

All components in a PCB need electrical power to function. So you need to design the electrical lines and loads in the circuit to create an effecti...
Posted in PCB

Methods of low-cost PCB assembly

by Lily Zhang

Methods of low-cost PCB assembly

PCB assembly is the finished board where all components are welded and installed on a printed circuit board (PCB). The conductive path carved on th...
Posted in PCB, PCB manufacturing

10 Reasons For PCB Manufacturing Defects And How To Eliminate Them

by Lily Zhang

10 Reasons For PCB Manufacturing Defects And How To Eliminate Them

Fault minimization is the topmost priority of PCB manufacturers. To do that, understanding common faults and following PCB manufacturing guidelines...
Posted in PCB, PCB manufacturing

What is the structure of the PCB board layer?

by Lily Zhang

What is the structure of the PCB board layer?

The common layer structures of PCB  boards include single-layer boards, double-layer boards, and multi-layer boards. 1. Single layer board: A circ...
Posted in design, PCB