Mindy's Column

HASL Lead-Free VS ENIG

by Lily Zhang

HASL Lead-Free VS ENIG

In the printed circuit board manufacturing process, surface finishing plays a critical role in ensuring the reliability, solderability, and longevi...

Understanding Wiring Harness Components: Comprehensive Guide by PCB-HERO

by Lily Zhang

Understanding Wiring Harness Components: Comprehensive Guide by PCB-HERO

Custom wiring harnesses are crucial for industries that require complex multi-cable systems. These systems power equipment and networks for the aut...

RAM vs ROM Differences | Primary vs Secondary Memory

by Lily Zhang

RAM vs ROM Differences | Primary vs Secondary Memory

Running a computer system requires computer memory. In the entire computer system, it's one of the vital components. Therefore, it's important that...

Copper Coin-Embedded PCB for Heat Dissipation

by Lily Zhang

Copper Coin-Embedded PCB for Heat Dissipation

Common PCB thermal management methods include using a heat sink, thermal pads, thermal vias, copper pour, and thermal relief. In PCB designs, therm...

How to Reduce Costs and Increase Efficiency with 3D Printing

by Lily Zhang

How to Reduce Costs and Increase Efficiency with 3D Printing

The manufacturing landscape is becoming increasingly competitive, especially in the 3D printing space. So if you plan to explore 3D printing in you...

RJ45 Connector: Complete Pinout Guide and Applications (2024)

by Lily Zhang

RJ45 Connector: Complete Pinout Guide and Applications (2024)

RJ45 connectors are synonymous with Ethernet connections because they are commonly used with CAT cables to facilitate data and power transmission a...

What is Impedance Control in PCB?

by Lily Zhang

What is Impedance Control in PCB?

As electronic devices advance, they use more powerful components and drivers that communicate through high-power, high-frequency signals. Tradition...

How To Do PCB Trace Repair Kit

by Lily Zhang

How To Do PCB Trace Repair Kit

In modern electronics, designing PCBs holds immense significance. With the emerging new technologies, such equipment is readily available in the ma...

Mastering Your DIY Projects: A Comprehensive Guide to Arduino Nano Pinout

by Lily Zhang

Mastering Your DIY Projects: A Comprehensive Guide to Arduino Nano Pinout

Arduino’s wide range of single-board microcontrollers and kits are perfect for amateur robotics hobbyists and seasoned engineers. They’re affordabl...

Difference Between Single Phase and Three Phase

by Lily Zhang

Difference Between Single Phase and Three Phase

In the 21st Century, there’s no denying that electricity has made life a lot easier. From the application of single-phase power supply in residents...

What is an 8-Layer PCB Stackup? Examples and Guidelines

by Lily Zhang

What is an 8-Layer PCB Stackup? Examples and Guidelines

An 8-layer PCB stackup is a commonly used PCB design for electronic devices. Printed circuit boards (PCBs) are used in every electronic device. PCB...

Breadboard Simulator| Virtual, Online, and Circuit Simulators

by Lily Zhang

Breadboard Simulator| Virtual, Online, and Circuit Simulators

Breadboard simulators have dramatically influenced the way we design and test electronic circuits. They are not just fun for hobbyists, they are al...