Category:PCB PCB Design Rules
Initially PCBs were designed manually by creating a photomask on a clear mylar sheet, usually at two or four times the true size. Starting from the schematic diagram the component pin pads were laid out on the mylar and then traces were routed to connect the pads. If you have many questions of PCB Design, please come here!
In order to solve the heat dissipation problem, aluminum PCB and some high-power IC are widely used in LED trace design. Aluminum PCB consists of copper layer, thermally conductive dielectric layer an...(view more)
1. The outer frame (clamping edge) of the PCB panel should adopt a closed-loop design to ensure that the PCB panel will not be deformed after being fixed on the fixture; 2. PCB board...(view more)
For designers or hobbyists, no matter what kind of software do you use for the design work, there are some common issues that may occur during the design process, Today in this essay, we will talk abo...(view more)
In PCB design, wiring is an important step to complete product design. It can be said that the previous preparatory work is done for it. In the whole PCB, wiring design process is the most limited, th...(view more)
Four Steps to Help Ensure Successful PCB Board Design (view more)
ways to set appropraite hole size during PCB design(view more)
We often find that there are often some mistakes in the rules or principles that we take for granted. Electronic engineers also have such examples in circuit design. The following are the eight misund...(view more)
Successful RF design must pay careful attention to every step and every detail of the entire design process, which means thorough and careful planning must be carried out at the beginning of the desig...(view more)
1. Correct This is the most basic and important requirement of PCB design, to accurately realize the connection relationship of electrical schematic diagram, and to avoid the two simple a...(view more)
There are a lot of eda software circulating in the market, and the advantages and disadvantages are different. We only talk about the most widely used ones. Protel Undoub...(view more)