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2021-11-04
When designing a PCB board, sometimes due to the limitation of the board area or the complicated wiring, it is cons...
Reasonable use of the grid system can enable us to play a multiplier role in PCB design. But what is reasonable? Many ...
Question 1: The resistance value of these pull-up/pull-down resistors does not matter much, so choose an integer 5K....
Evaluation and Analysis of Common Problems in Low Power Design in PCB Design Question 1: Our system is powered by 220...
Question 1: This CPU with a frequency of 100M can only handle 70%, and it will be fine if you change to a CPU with a fre...
Evaluation and Analysis of Common Problems in Reliability Design in PCB Design Question 1: This veneer has been produ...
Component packaging summaryThe component package not only plays the role of mounting, fixing, sealing, protecting the ch...
Q: When there are both RF small signals and high-speed clock signals in a system, we usually use separate digital/analog...
Whether the specifications and quality of the PCB board are good or not is related to the vital interests of our cus...
1. What is part packaging, and what is the difference between it and parts?(1) The package of parts refers to the ...
Precautions on the choice of hybrid circuit PCB material and wiringQuestion: In today's wireless communication...
About impedance matching in PCB designIn order to prevent reflections in high-speed PCB design, impedance matching must ...
The substrate of the PCB board itself is made of insulating and heat-insulating materials that are not easy to bend....
Everyone knows that to make a PCB board is to turn a designed schematic into a real PCB circuit board. Please don...
What factors need to be paid attention to in the PCB evaluation process? For articles on PCB technology, the author c...
This scheme can be considered when the inter-disturbance can be controlled;*Ten-layer pcb board: recommended plan 2, 3, ...
Many PCB engineers often draw computer motherboards and are very proficient with excellent tools such as Allegro. Howeve...
13 things that CAM engineers should pay attention to in PCB designThe following contents are basically common to every P...
Let me talk about the experience of copper coating, and talk about your viewsThe so-called copper pour is to use the unu...
But as the complexity of the devices they carry increases, PCB design becomes more and more complicated. For quite a lon...
