Section friends teach you the heat dissipation skills of PCB circuit board
For electronic equipment, a certain amount of heat will be generated during work, so that the intern...
Контрактное производство электроники под ключ в Китае
Шэньчжэнь, район Баоань, улица Фуюн, улица Фуцяо, район 3, промышленный парк Лонгхуй 6
The importance of electroplating to PCB circuit board production
In this process, all surface areas and boreholes are plated with copper, some resistance is poured o...
For you to explain the importance of double-sided circuit board copper foil
In general, lack of adequate material control, solder paste deposition method and equipment are the ...
The difference between the hole cover oil and the hole window
Reflect the problem, so that you can design engineers do a reference, improve the quality of design ...
Circuit board size planning and control
It is necessary to have common dimensional planning criteria in the design process, otherwise most e...
Update iteration depth of 5 major PCB substrates
The performance, quality, processability, manufacturing level, manufacturing cost and long-term reli...
4 "Rules" to Follow when Repairing an Unfamiliar Circuit Board
In the absence of any schematic condition to a relatively unfamiliar circuit board maintenance, alth...
Circuit board maintenance essential common sense
Fault PCB completely consistent PCB board maintenance has a great reference value. Repairing several...
PCBA processing aluminum substrate manual soldering wire precautions
PCBA processing of aluminum substrate manual soldering wire points for attention: first, pay attenti...
Electromagnetic compatibility in PCB design
When the field strength of electromagnetic field exceeds a certain limit and the operation time is l...
PCB circuit board fault detection method
PCB circuit board fault detection methods: 1, determine the fault location, 2, detection equipment, ...
Why does the PCB board have to be impedance?
Impedance is usually denoted by z, z is a complex number, the real part is called resistance, the im...
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