When we design a project, we care more about layout and wiring, and often ignore the additional PCB manufacturing costs…
Conformal coating is a specially formulated coating used to protect the circuit boards from environmental erosion. Conformal coating has good resistance in high…
The surface of the circuit board has several processes: Bare PCB (surface without any treatment), Rosin board, OSP (organic solder preservative,…
With the development of science and technology, technical requirements, and now more and more circuit board using surface mount components,…
PCB circuit board has become the most important part of electronic products as its carrier of various components and signal…
With the rapid development of mobile phone,electronics,telecommunications and other industries continue to grow and also prompted the PCB circuit board…
There is a storage time after PCB complete manufacture.it need be baked if more than storage time,otherwise there easy occur…
PCB (Printed Circuit Board) is an important electronic components, it’s base board of electronic components and carrier of electrical connections. it is called…
4.The wiring switching power supply contains high frequency signals Any printed circuit on the PCB can play the role of…
Seven steps of LED switching power supply PCB circuit board design. In the switching power supply design, if the PCB…