CH341评价示范USB转串口，并口的开关，开关同步…

cc1000英文手册，E文好的可以看看。-CC1000 English Handbook, E can be a good look at the text.

7279(完全功能) 32位键盘 8位LED显示驱动程序-7279 (full function) 32 keyboard 8 LED Display Drivers

DAC0832的DA转换ASm汇编子程序-The DA converter DAC0832 subprogram compilation ASm

bd3201-14A（DRE）提供的高性能数字音频信号处理能力，可实现紧凑的，易用 的，高质量的混响效果解决方案-bd3201-14A (DRE) provides high-performance digital audio signal processing capabilities, enabling compact, easy to use, high-quality reverb solution

采用实时芯片DS1302来计时,并用LCM液晶显示!有较高的精确度!-Real-time chip DS1302 to time, and LCD LCM! Have higher accuracy!

基于盛群单片机开发的 获得温湿传感器dht11和光敏电阻的数据 并且发送到1602显示屏的程序-Holtek-based single-chip temperature sensor was developed and photosensitive resistance dht11 and sent to the data display process 1602

c51单片机实验程序代码--流水灯、时钟、液晶驱动，串口异步通信、AD、DA、ROM 扩展、IO扩展等等，附原理图，对初学者很有帮助。-C51 single-chip experimental procedure code- water lights, clock, LCD driver, serial asynchronous communication, AD, DA, ROM expansion, IO expansion and so on, with schematic diagram, useful for beginners.

AT89C2051为电动车充电器装加控制器-AT89C2051 equipment for electric vehicle charger controller add

STC89C58RD+的内部EEPROM读写程序-STC89C58RD+ Internal EEPROM read and write procedures

一组实用的C51源代码,不是我作的,在网站上载下来的,也许对大家有用,感谢作者-a group of practical C51 source code, I am not for the website, in the set down, perhaps useful for all, to thank the author