This article will explain the composition of PCBs in detail, as well as some commonly used terms in the PCB field, a brief assembly method, and an overview of the PCB design process. 01Birth of PCBBefore the advent of PCBs, circuits were composed of point-to-point wiring, which had low reliability. As circuits aged, wire breakage … Read more
▲ Click the blue text above to follow us and never miss any valuable articles! In electronic circuit systems, printed circuit boards (PCBs) are the key carriers for mounting electronic components and achieving electrical connections. The PCB Layout design is the core aspect that determines the performance of the PCB. From the signal integrity of … Read more
When designing multilayer PCBs, it is essential to configure the layering. The more layers a board has, the more layering schemes are available. Many people are not well-versed in multilayer PCB stacking, and a good layering scheme can reduce interference generated by the board. Our stacking structure is a crucial factor affecting the EMC performance … Read more
There are two types of engineers in the PCB industry. One type of designer possesses specialized knowledge and adheres to strict design standards. Their network wiring, surface mount components, and text are well-organized, with reasonable layout in functional areas that facilitate production optimization. They communicate smoothly, are open to suggestions, work efficiently, and handle their … Read more
△Advertisement Not related to the main text The decoupling of technology between the US and China has intensified, and Thailand has rapidly emerged as a global PCB (Printed Circuit Board) and CCL (Copper Clad Laminate) industry “Out of China” second base. Despite the high level of investment enthusiasm, industry observers point out that Thailand’s current … Read more
Last year, I assembled an amplifier board using two LM1875 chips for ceiling speakers in my shop, which has been in use ever since. Recently, I found a BBE sound exciter board online, which is said to enhance high-frequency details and improve low-frequency performance. However, since this BBE exciter board has its own bass and … Read more
☞Follow our official account to read more!☜☞Prevent getting lost next time!!☜↑↑ Clickto play the video explanation above↑↑↓↓Scroll down to view the text explanation ↓↓ I. Function 1.Supports HXFB graphical programming software Support HXFB graphical programming software 2.Can realize functions such as mechanical dogs, robotic arms, intelligent trash cans, and intelligent cars, and open source related … Read more
In some IoT application scenarios, it is necessary to use 16 serial ports to connect devices or sensors. By using the industrial core board designed by Gexin based on the MA35D1 MPU, it is very easy to design a 16 serial port solution in a short time. The MA35D1 MPU integrates 17 serial ports: 1 … Read more
Having worked in R&D for six years in university laboratories, I first entered the corporate world in 2000 and learned what an “embedded system” truly is. I observed a team of five or six top software experts spend nearly a month optimizing a program that originally fit into 512KB of ROM for a VCD player, … Read more
The limbs of the LEGO figure in the image can move independently because the magnetic screws connecting its limbs are in a specially designed layered magnetic field. On February 23, Beijing time, foreign media reported that a recent study suggests that magnetically controlled microrobots may one day help us combat cancer. Over the past decade, … Read more