This is the first time I have seen an inductor added to the collector of a transistor in an amplifier circuit. What is its function? What will happen if it is not added?...
In order to achieve synchronous operation and good speed regulation performance, the brushless DC motor needs a correct rotor position signal to control the on and off of its inverter power device to ...
Although this question may not be appropriate to ask in this section, I can't help but get used to this embedded section. Haha, I have an idea now, but I haven't mentioned it to the boss yet, because ...