Common pad shape and size standards for PCB design
Pad can be divided into 7 categories, according to the shape of the distinction is as follows: 1. Sq...
Pad can be divided into 7 categories, according to the shape of the distinction is as follows: 1. Sq...
PCB board selection of lead-free spray tin and lead spray tin difference: 1, lead-free spray tin bel...
Before SMT proofing, PCB should test: 1. PCB light plate deformation, surface smooth; 2. 2. Whether ...
In order to ensure the smooth completion of the special process and facilitate the PCBA welding proc...
PCBA circuit board debugging steps and methods: 1. Board surface observation and resistance inspecti...
PCBA machining functional test process: 1. Functional test plan, 2. Test points, 3. System programmi...
Accurate and reliable rework is more difficult in lead-free environments because the PCBA and the co...
What is the warm-up to PCBA welding: When technicians and practitioners hear the words "tempera...
Factors that determine perfect wave soldering in PCBA processing include: 1. Stable complete contact...
To ensure service quality, we will check all SMT processing and DIP welding processes :1. PCB factor...
The advantages of PCBA processing are: 1. Mass PCBA processing and assembly - complete equipment, 2....
How to cleverly design multiple circuits of the same circuit structure quickly: 1. Design code segme...