1. Experimental tasks Use AT89S51 single-chip microcomputer to make a manual counter. Connect a touch switch to the P3.7 pin of the AT89S51 single-chip microcomputer as a manual counting button. Conne
Python is a high-level scripting language that combines interpretation, compilation, interactivity, and object-orientedness.Python is designed to be highly readable. Compared to other languages that o
1-IntroductionIntroduction to the structure of MSP430 microcontroller timer A and its application examples. 2-Timer moduleThe MSP430 series microcontroller has powerful timer resources, which play an
[size=4] The application of medium and high frequency (13.56Mhz) contactless IC cards is very extensive, such as the second generation ID card, Beijing public transportation "One Card", Guangzhou publ