I would like to ask the experts why some 24c02 circuit diagrams have pull-up resistors, but some do not? Also, when do I need to connect a pull-up resistor to the external circuit? How do I choose the...
My environment is S3C2440+WinCE5.0. Now I want to watch the contents on the LCD screen from the PC. What should I do? Because I need to write a paper and want to take a screenshot or something. Thank ...