On SMT circuit board, solder joints and components are on the same plane of the circuit board, so in SMT processing PCB, through holes are only used to connect the wires on both sides of the circuit board, the number of holes is much less, and the diamete
In order to save production cost and improve production efficiency, some PCBA functional tests now use fully automatic testing schemes. For some simple PCBA functional tests of the tested board, manual or semi-automatic testing schemes are still adopted i
The transition to millimetre waves poses a number of challenges for the printed circuit industry, primarily conductor geometry and materials, as the shorter wavelengths reduce the feature size and amplify the relative tolerances inherent in PCB manufactur
Local peaks and valleys may be produced, resulting in highly irregular effective substrates after pressing. The manufacture of printed circuit boards introduces local differences in etching/plating flow patterns depending on the direction.
We have excellent technology research and development team, advanced research and development equipment, professional research and development laboratory, according to the customer's personalized needs for PCB copy board, design and mass production, in th
pcb manual subdivision, milling cutter type subdivision, V-cut subdivision machine, punch subdivision machine, laser subdivision.
Provide mechanical support for fixing and assembling various electronic components such as integrated circuits, realize wiring and electrical connection or electrical insulation between various electronic components such as integrated circuits, and provid
Now there is a certain amount of competition in all walks of life, for businesses, or for ordinary consumers, want to choose a more suitable object of cooperation among many peers, in fact, it also needs the next work, such as when people choose pcb manuf
The circuit board is mainly composed of welding pad, through hole, mounting hole, wire, components, connectors, filling, electrical boundary and so on. Common board Layer structures include Single Layer PCB, Double Layer PCB and Multi Layer PCB
In the context of countries calling on the whole society to build a high-quality economic system, pcb board proofing manufacturers in the electronics industry have taken action, their in-depth research on modern technology and enough sincerity to treat cu
To draw simple boards, learn AD. If you want to paint consumer electronics, learn PADS. If you want to draw large boards, follow allegro.
pcb proofing is a must for the future production, because a lot of things need to be tested before mass production, otherwise there will be large-scale waste, but there are a lot of things to pay attention to in the early stage of proofing, otherwise it
