the design output output light drawing file matters needing attention
After the wiring design is completed, it is necessary to carefully check whether the wiring design c...
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Any printed wire on the PCB can act as an antenna
At the same time, make the direction of the power line, ground line and the direction of the current...
PCB copy board (PCB copy board) How to avoid PCB electromagnetic interference in switching power supply design
Practice has proved that even if the circuit schematic design is correct and the printed circuit boa...
Factors affecting PCB welding quality
The circuit board with devices on both sides should be taken into account the second time over reflu...
Design and simulation of PCB of ARM7 display system based on PROTEUS technology
Run Proteus ISIS 7 to enter the PCB design interface, and select required components according to th...
Application of image recognition technology in precision test of printed circuit board
The image recognition technology is applied to the precise measurement of printed circuit boards. Th...
How to maintain PCB circuit boards to extend the service life?
With the rise of the electronic industry, circuit board production and development has become a more...
Application of Sequid TDR to PCB impedance testing in Internet of Things devices
The impedance test template can automatically generate a custom impedance template that changes with...
How to deal with SMT solder spot yellow cause and improvement measures
PCB plan. Such as some large power board (such as power supply class), due to the PCB generally has ...
PCB circuit board factory introduces PCB light curing
At present, for PCB curing, the most suitable use or UV light source, because UV light source has th...
the different production processes used by PCB result in the diversity of prices
At present, PCB board manufacturers generally adjust PCB prices according to different payment metho...
How to calculate the cost and quotation of PCB circuit board
to see what is the surface treatment process, we commonly have: spray lead tin (hot air leveling), O...
Just upload Gerber files, BOM files and design files, and the KINGFORD team will provide a complete quotation within 24h.