Miesięczne archiwum: grudzień 2021

In the design of a PCB multilayer board, we often encounter signals such as USB, HDMI, LVDS, DDR, and various antennas to be controlled by PCB impedance so as to ensure the stability of the machine and the test pass … Czytaj dalej →

The PCB board is based on the circuit schematic diagram to realize the functions required by the circuit designer. PCB layout design includes layout design, which needs to consider various factors such as the layout of external connections, the optimized layout of … Czytaj dalej →