Blog

Electromagnetic interference (EMI) suppression is critical to circuit board design, especially in electronic devices, as it prevents electromagnetic radiation and electromagnetic susceptibility problems. Here are […]

Soldering is an important step in the PCBA fabrication process for attaching electronic components to a printed circuit board. Soldering can be divided into two

Welding is an important part of the printed circuit board design process, welding is the electronic components fixed in the printed circuit board, in the

Reverse engineering and repair techniques in PCBA assembly are key activities performed to analyse, diagnose and repair problems in electronic devices. Following are some of

1、What is copper coating The so-called copper coating is to use the idle space on the circuit board as the base surface, and then fill

In PCBA assembly, material selection is critical to board performance and reliability. Below are some selection considerations for solder, PCB and packaging materials: Solder Selection

PCBA Aging Test is the process of evaluating and verifying the reliability of PCBAs under prolonged use and environmental changes. It aims to simulate the

PCBA Electrical Performance Testing is the process of evaluating and verifying the overall electrical performance of a circuit board after assembly. It aims to ensure

PCBA programme burning is the process of loading pre-written programme code into a microcontroller or memory on a PCBA (Printed Circuit Board Assembly). 1、Preparation of