When the asynchronous motor is at 1500r/min, the current regulator begins to saturate, and the rated speed of the motor is 1800r/min. Please analyze the reason.
The serial port debugging assistant displays FF every time. The program for help is as follows: #include "msp430x26x.h" unsigned char b; //Clock initialization void clock_init(void) { if (CALBC1_16MHZ
Help~ The NE555 square wave circuit I built has a 14V input and a 150KHz oscillation frequency. The output waveform is normal, but the 555 gets hot half a minute after powering on. What is the reason?