Before printed circuit boards appear, the interconnection between electronic components is made up of complete lines by direct connection of wires. Nowadays, a breadboard is only used as an effecti...
Part 1: Various factors affecting the price of a PCB
The price of PCB is a lot of confusion for many buyers. Many people will also question how these prices are calculated when placing orders onli...
PCBA is the abbreviation of English printed circuit board assembly, printed circuit board assembly to the printed circuit board for the installation of the substrate, on which electronic and electr...
Flexible PCB manufacturing process is complicated. From the drilling of the material to the packaging and shipping, there are more than 20 manufacturing processes in the middle.
In this long produ...
Flexible circuit board manufacturers often use special paint – three anti-paint, then what is the use of three anti-paint, what three defense?
Three anti-coating is a specially formulated coating ...
The prototype of various printed circuit boards was thought to have been created by German engineer Albert Hansen. At the beginning of the last century, he proposed the formation of printed circuit...
A flexible printed circuit board generally has a polyimide as a substrate and a printed circuit in which a copper foil is attached as a conductor on its surface, and has excellent electrical charac...
There are many types of equipment involved in PCB production line equipment. Here, PCB production line equipment is divided into six aspects.
Pcb production line equipment is as follows:
1. PCB...
Most of the design elements of rigid printed circuit boards have been applied to the design of flexible printed circuit boards. However, there are still some places that require special attention.
...
Welding mechanism of the circuit board: in the process of soldering, the solder, the weldment, and the copper foil are not melted by the welding heat, the weldment and the copper foil are not melte...
Printed circuit boards (PCBs) are by far the most common method of assembling modern electronic circuits. Comprised of a sandwich of one or more insulating layers and one or more copper layers that...
PCB market experienced in 2012, “low”, the last two years has gradually warmed, the next few years will continue to maintain a growth trend. Throughout the global PCB market, the global PCB market ...