Published by ShenZhen KeYou PCB Co., Ltd2019-10-22

1. How to deal with PCB sensitive circuits      (1) Power cord      According to the current of the printed circuit board, try to increase the width...

Published by ShenZhen KeYou PCB Co., Ltd2019-10-23

1. Improve the surface finish of PCB circuit board products The use of this process to treat burrs can also improve the surface finish of the workpiece board to achieve a polishing effect. When the...

Published by ShenZhen KeYou PCB Co., Ltd2019-10-24

The working principle of the PCB connector is as follows: the conductive pattern which is usually made on the insulating material according to a predetermined design, made into a printed circuit, a pr...

Published by ShenZhen KeYou PCB Co., Ltd2019-10-25

In the PCB copying process, the temperature and humidity control is out of order or the temperature of the exposure machine is too high, which sometimes causes the film to be deformed. If it is not im...

Published by ShenZhen KeYou PCB Co., Ltd2019-10-29

The green color is solder resist ink. The main components are resin, talcum powder and pigment. Currently, the most famous ones on the market are Japan Sun Taiyo, Taiwan South Asia Resin, Taiwan Chang...

Published by ShenZhen KeYou PCB Co., Ltd2023-11-27

Explore cutting-edge PCB solutions and PCBA expertise designed for voltage stability and peak electronics performance. From Gerber file optimization to custom motherboard development, our advanced tec...