PCB Layout

The EECraftsman Layout design team combined many years of product design experience, wrote Layout design notes, and shared many design experiences on the EECraftsman sharing platform. Including how to reduce the signal and the return path of the power supply by adjusting the layout, adding the safety line and the return hole in the design; How to deal with the digital signal and analog signal common ground and single point grounding, multi-point grounding design standards; How to adjust the wiring, through the hole and other ways to reduce the impact of impedance sudden change on signal quality; How to choose the aperture of the through hole, the reason analysis of the stele effect and so on.