[i=s]This post was last edited by 574433742 on 2015-8-26 19:11[/i] [align=left]There are a lot of power metering sockets, as shown in the figure below, on Taobao. [/align] [align=left]Is there a simil
I installed the driver, but I can't communicate with the 2440 board using the hyperterminal. I don't know if it's a driver problem or something else. Can you please help me?
When I click on a certain shape on the starter kit screen, the arrow is far away from the shape and the screen is not sensitive. How can I adjust this situation?
Dear experts: Could you please tell me what the different modes of this chip mean? Why does each pin have to be pulled up or down? How to choose the resistance value for pulling up and down?
[i=s]This post was last edited by bowei181 on 2019-8-30 12:07[/i]If anyone has an electronic version of this book, please share it with me, thank you!
Design and development of smart home control syst
The homemade STC89C52RC ISP downloader can only send and receive data but cannot burn the program using the serial port debugging assistant. Is it a problem with the burner?