I want to use MOS tube to drive a 12V/20A DC motor, PWM speed control, everything else is OK, but I don't know how to choose the freewheeling diode, please give me some advice
As the title says, I am designing a data acquisition system and need a RAM chip. I plan to use Intel 6264, but there is no Intel component library in Protel 2004. After converting the Intel component
:(i) This circuit diagram is a typical electronic mosquito swatter circuit that has been mapped; (ii) Oscillating transformer: The coil is sealed with insulating paint, so it is impossible to know the
[i=s]This post was last edited by shijizai on 2018-12-14 15:13[/i] Is there any rule for setting the serial port baud rate? Why are they 2400, 9600, 19200..., just like the baud rate required values i