How long is the shelf life of PCB board?
The importance of PCBA processing plant to select the SMT placing machine is as follows: first, the ...
The importance of PCBA processing plant to select the SMT placing machine is as follows: first, the ...
SMT patch proofing processing and installation IC notes: 1, the welding time is short, not more than...
SMT surface mount technology has the following 5 steps: 1. PCB production - this is the actual produ...
The reasons for the formation of tin beads in PCBA processing: 1. When the PCB board leaves the liqu...
Solder paste, solder paste, and solder paste are two kinds of products - solder paste and solder pas...
Shielding method in high frequency PCB design: the twisted pair in data twisted pair can resist exte...
Circuit board components testing skills: 1. Measure the polarity of each foot of the rectifier bridg...
What aspects of PCB have an impact on PCBA: one, PCB board surface dirty, two, white slag, three, PC...
Take a look at the PCBA OEM classification: 1. Technology-oriented, 2. Processing-oriented
What is the cause of PCB board broken line: 1, film process: 2, exposure process: 3, development pro...
PCB board temperature resistance test method: In order to ensure the quality of PCB board, it is nec...
PCB surface treatment process is identified by color: 1, gold, 2, silver, 3, light red