Copper clad PCB circuit board solution
Even the well-written and actually implemented technical specifications for PCB laminates do not spe...
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What are all kinds of strip holes and round empty pads on the circuit board?
The holes on the circuit board are divided into overcurrent holes, plug-in holes and installation ho...
PCB test
the data is also used to check the component function. The data provided by the development departme...
Overlay design and bonding control of high frequency mixed pressure plate
With the rapid development of electronic communication technology, in order to realize high speed an...
Why should PCB board be covered with copper?
Copper coating can not only reduce the ground impedance, but also reduce the cross-sectional area of...
How does High Speed PCB Design improve testability?
The wiring design of electronic components has more and more influence on whether the test can be ca...
How to design holes in PCB wiring?
From the point of view of function, the hole can be divided into two categories: one is used as an e...
Why plug the PCB board through the hole?
After a lot of practice, the traditional aluminum plug process is changed, and white mesh is used to...
PCB a reliable ground layer
These ground plane planes must be connected to the main ground plane through multiple through-holes....
Radio frequency and digital circuit design on PCB board?
This article is a summary of the author's experience in the actual development, hoping to help many ...
What problems can impedance boards help solve?
From parameters to manufacturers, people who do not understand the specific application scenarios of...
Control PCB cost, these four points you want to look at
Usually the same area, the more PCB layers, the more expensive the price. The design engineer should...
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