I want to design a temperature record, please help me~ I'm here to make the following request: Detect temperature: Display temperature information on LCD. Record temperature: Press 0# key, LCD will di...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:56[/i] When the contest questions came out, our teacher chose question H for us to do. Today, when we debugged it, the result was not very sa...
I want to read the voltage value on the VDD pin of 430. Does anyone have it? Can I refer to it? I want to read the voltage value on the VDD pin of 430 to roughly judge the remaining power of the 3.6V ...