The first chapter: The memory essence of variables. To understand C pointers, I think we must understand the storage essence of "variables" in C, so I will start with "variables"! Let's understand mem
In modern automotive electronics, there are usually multiple microcontrollers working together in coordination. DSP controllers use Harvard structure and have fast computing speed, so DSP chips are wi
Abstract: This paper introduces the method , including the test methods of the main parameters of filters, directional couplers, amplifiers, mixers, switches, cables, etc.
In order to ensure the correctness of the voltage at the motor end, two feedback lines are added to the motor end, which are automatically adjusted by the voltage stabilizer. The voltage stabilizer is