Well Done PCB BLOG
If you have any questions about pcb design, pcb technology, or industry trends, then these articles will be helpful for you. Our team of experienced PCB experts are here to answer your queries and help you in any way possible.
![PCB Blog 17 PNP Transistor](https://reversepcb.com/wp-content/uploads/2023/06/PNP-Transistor.png)
PNP Transistors: Structure, Working Principle and Application
The first bipolar junction transistor was invented at Bell Laboratories in 1947. “Bipolar” is referred to as bipolar, hence the name bipolar junction transistor (BJT). A BJT is a three-terminal
![PCB Blog 18 Solder Paste](https://reversepcb.com/wp-content/uploads/2023/06/Solder-Paste-768x479.jpg)
Solder Paste: Optimize Your Soldering Process
What is Solder Paste? Solder paste, also known as solder cream or tin paste, is a mixture primarily used to bond metal components together. It has a complex composition, consisting
![PCB Blog 19 Soldering Flux](https://reversepcb.com/wp-content/uploads/2023/06/Soldering-Flux-768x544.png)
Complete Guide to Soldering Flux: Benefits, Types, and Usage
What Is Soldering Flux? The soldering flux is a chemical substance that helps and facilitates the soldering process, while having a protective effect and preventing oxidation reactions. Flux is widely
![PCB Blog 20 Resistors](https://reversepcb.com/wp-content/uploads/2023/06/Resistors.jpg)
Resistor Color Code Calculator
Resistor color codes are an essential aspect of working with electronic circuits. These color codes provide crucial information about the resistor’s value, tolerance, and temperature coefficient. With a variety of
![PCB Blog 21 Wave Soldering](https://reversepcb.com/wp-content/uploads/2023/05/Wave-Soldering-768x351.jpg)
Wave Soldering Techniques for PCB Assembly
What is Wave Soldering? Wave soldering refers to the process of creating a desired wave-shaped solder pool using a molten solder alloy (lead-tin) through an electric or electromagnetic pump. The
![PCB Blog 22 Hot-Air-Solder-Leveling-(HASL)](https://reversepcb.com/wp-content/uploads/2023/05/Hot-Air-Solder-Leveling-HASL-768x439.jpg)
Hot Air Solder Leveling (HASL)
Definition of HASL HASL, short for Hot Air Solder Leveling, is a process that involves applying a layer of tin-lead alloy onto the surface of copper to prevent oxidation and
About Author
![PCB Blog 23 Picture of Aidan Taylor](https://reversepcb.com/wp-content/uploads/2022/09/Aidan-Taylor.jpeg)
Hi, i’m Aidan Taylor, and is serving in the field of PCB Reverse Engineering, PCB design, and IC unlock technician. We have more than 10 years of experience in the PCB industry.