What are PCBS and FPCS? What's the difference?
in the design of PCB, it is necessary to pay attention to the design of PCB pad.
in the design of PCB, it is necessary to pay attention to the design of PCB pad.
circuit board cleaning technology has become an important "technical work". At present, the new generation of circuit board cleaning technology has the following four methods.
PCB board parts in storage also has a certain impact on deformation, in some manufacturers due to more production, small site, will stack a number of boards together storage, which will also lead to external deformation of the board.
printed circuit board, is an important electronic component, is the support body of electronic components, is the electrical connection provider of electronic components. Because it is made using electronic printing, it is called a "printed" cir...
For optimal performance in lighting applications, PCBS must be designed for use with leds to maximize heat transfer capacity.
. In the design of PCB boards and the production of PCB boards, engineers should not only prevent PCB boards from being accidentally encountered in the manufacturing process, but also avoid design errors.
As electronic products to "light, thin, short, small" direction of progress, PCB also to high density, high difficulty degree of progress.
There are many exquisite PCB presets, whether it is the principle of presets or components mix and match, are strict requirements.
PCB multilayer board is the multi-layer line layer, between each two layers is the media layer, the media layer can do very thin.
When the infrared frontal temperature gun is aimed at and close to the distance between the measured object and the tube measured by the sensor, the infrared sensor plate will collect the temperature and convert it into an electrical signal.
The main reason of electromagnetic interference caused by ground wire in PCB is the impedance of ground wire. When an electric current flows through a ground wire, a voltage is generated on the ground wire. This is ground noise. Driven by this voltage, a
Copper clad plate is the basic material of electronic industry, mainly used in the processing and manufacturing of printed circuit board (PCB), widely used in TV, radio, computer, computer, mobile phone, communication and other electronic products.