the practical knowledge you have to know about PCB Layout ( One )
When we analyze the whole circuit principle, we can start to lay out the entire circuit. Today let’s talk about the ideas and principles of PCB layout
1. First, we will place the components and parts with the required structure. When placing it, according to the imported structure, the connector should pay attention to the position of the 1 pin
2. Pay attention to the height limit requirement in the structure when laying out the layout
3. If we want the layout to be pleasing to the eye,it is usually positioned by the outer frame or centerline coordinates (centered alignment).
4. Overall layout should consider heat dissipation
5. When laying out , you need to consider the routing channel evaluation and consider the space required by the equal length.
6 we also need to consider electric current of power flow and evaluate the power channel
7. High-speed, medium-speed, low-speed circuits must be separated
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