In the process of PCB copying, it is necessary to disassemble the circuit board, dismantle the integrated circuit and other components to make a BOM list, and scan and copy the disassembled bare PCB. Therefore, it is also an important topic to correctly disassemble the integrated circuit on the PCB in this process. Not only [...]
As there are still many market variables in the near future, it is expected that the market situation in the third quarter will be similar to that in the second quarter. Among them, high-density junction boards (HDI circuit boards) will benefit and enter the peak season. The demand and crop movement rate are expected to [...]
In circuit board production, supply interruption and design constraints are often faced. More and more suppliers choose 3D printers to solve these problems. Compared with traditional production methods, 3D printed circuit boards (PCBs) are faster to manufacture, more widely used, and can significantly save costs while producing more complex circuits. The biggest attraction of today's [...]
The name of circuit board includes: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, circuit board, PCB board, aluminum substrate, high-frequency board, thick copper plate, impedance board, PCB, ultra-thin circuit board, ultra-thin circuit board, printed (copper etching technology) circuit board, etc. The circuit board makes the circuit miniaturized and intuitive, and [...]
Where is the core of quality improvement? Is it technology or equipment? No, the core of quality improvement is to change people. So, what are the basic actions and ways to solve quality problems? Today, let's get to know about it with the circuit board editor of Shenzhen United circuit automobile~ First, the standardization and [...]
The global PCB market is a big business, which is expected to grow from $60billion in 2020 to $75billion in 2027. Celus, which is headquartered in Germany, wants to use this field to create an automated platform that spans the entire circuit board design process from conception to printed circuit board. In order to accelerate [...]
1. Working principle: Press the work switch and the motor runs. If the motor is in idle state, the motor can only work for 5S and then stop automatically. If it is in juice state, the motor will continue to work for 90s and then stop. 2. Parameter description Battery: 3.7V lithium battery Working voltage: [...]
According to the report of Taiwan media "Economic Daily" on June 26, Hon Hai Slovak factory mainly produces consumer electronic products, including LCD and OLED TVs, and PCBs manufactured using SMT technology and used in TVs. The factory announced its intention to enter the automotive field two years ago. Last year, it expanded its automotive [...]
At present, PCB products on the market are mainly divided into three types in terms of materials: ordinary substrates, metal substrates and ceramic substrates. Next, the circuit board factory will share with you: what are the classification and advantages of metal substrates? 1、 Classification of metal substrates: There are three kinds of metal substrates: aluminum [...]
Blind buried hole circuit boards are prone to reflow in the production process, causing plate bending and warping, affecting the product qualification rate. Then, how to reduce the risk of bending and deformation in the production of blind buried hole circuit boards? 1. Reduce the influence of temperature on the stress of blind buried hole [...]