[align=left][color=#333333][font=微软雅黑, arial][size=5][b]The linux image file has been made in the previous section. Now burn it into the development board. [/b][/size][/font][/color][/align][align=lef...
I'm trying to configure a PWM input capture program, but it keeps failing because it says TIM_ICInitStructure is not defined. I wrote it exactly as described in the firmware library. How can this happ...
I would say that I really don’t know how to do that. Is there any simpler way to find the autocorrelation matrix? The following is the code, which is made with the training sequence. I don’t know what...
My classmate wants to design a second-order low-pass active Bessel filter. Can you give me some advice ? I have found a lot of information, but they are all high-order or digital. I need it urgently. ...
I2C bus physical topologyThe I2C bus is very simple in terms of physical connection, and consists of SDA (serial data line) and SCL (serial clock line) and pull-up resistors. The communication princip...