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2022-05-17
Basic Rules of Component Layout: 1. Layout according to the circuit module, the related circuits that realize the same function are called a module, the components […]
2022-05-17
Right-angle wiring is generally a situation that needs to be avoided as much as possible in PCB wiring, and it has almost become one of the […]
2022-05-17
Rx is a resistor. There are many resistors in the circuit diagram, arranged in sequence, R1, R2. . . Cx is a non-polar capacitor, the anti-interference […]
2022-05-16
2.2 After plugging the holes with aluminum sheets, directly screen the solder mask on the board surface In this process, a CNC drilling machine is […]
