c8051f52X单片机的定时器的源代码

usb转串口单片机固件程序，能实现usb-232的双向转换-usb to serial single-chip firmware, usb-232 to achieve the two-way conversion

基于51单片机的CA1602A液晶显示,串行传输,键盘编码等源代码-Based on MCU 51 CA1602A liquid crystal display, serial transmission, the keyboard coding source code

示例程序下载关于单片机接上-download examples of SCM connected

无线模块nrf24l01程序，实现发送与接收功能。-Wireless module nrf24l01 procedures implementation to send and receive functions.

nRF905无线FSK芯片在51单片机上工作的代码-nRF905 FSK wireless chip microcontroller in 51 working on the code

公交车IC卡电路图程序 希望能帮助大家-Bus IC card circuit procedures

16位10进制加法程序，KEIL51编写，适合单片机 -16 10 hex addition procedures, KEIL51 preparation for SCM

18B20 测温度的C程序代码,经过测试保证可用,注意调整延时时间-18B20 measurement temperature C code, after testing to ensure availability, pay attention to adjust delay time

51单片机驱动DHT11温湿度传感器并成功在数码管上显示，压缩包内有驱动后的照片。-51 MCU-driven DHT11 temperature and humidity sensors and successfully in the digital tube display, compression packages have driven after photos.

凌阳公司的光敏电阻传感器源代码，代码中注有非常详细的代码功能注释。-Sunplus