用C++开发的操作系统，包括一些源代码

基于I2C的RTC（实时时钟)的小程序,用c编写的,实现的是年历功能-based on the I2C RTC (real-time clock) a small program, c prepare, and achieving the calendar function

this the program for keypad debounce in P89c51 microcontroller kit-this is the program for keypad debounce in P89c51 microcontroller kit

仿镇开发环境，可以仿镇运行uclinux和ucosii系统-imitation town development environment that can run fake town and ucosii System Basis

带8051的嵌入式键盘液晶显示器。非常好用

S3C44BOX的BIOS。可使用的命令：help --- show help ? --- = help date --- show or set current date time --- show or set current time setweek --- set weekday clock --- show system running clock setmclk --- set system running clock setbaud ------ set baud rate ipcfg ------ show or set IP address load ------ load file to ram comload ------ load file from serial port run ------ run from sdram prog ------ program flash copy ------ copy flash from src to dst address boot ------ boot from flash backup ------ move bios to the top of flash md ------ show memory data move ------ move program from flash to sdram-S3C44BOX BIOS. Use the command : help show help------------------ = help show date set current date or time or set------ show current time setweek------ set weekday show------ clock system running clock setmclk------ set system running clock setbaud set baud rate------------ ipcfg show or set IP address load------ load file to ram comload------ load file from serial port run--

44B0中文资料--Chinese materials for 44B0.

一个s3c44b0上的启动兼测试程序-a s3c44b0 start on the testing procedures and

应用背景有用的atmega-16微控制器与LCD显示接口。该代码执行基本功能，如加法、减法、乘法和除法。除了这些功能，一个创新的明确和输入功能，也实现了用户可以删除几个数字，并再次进入他们不必重置微控制器。用于输入数字4 * 4矩阵键盘。关键技术涉及的主要成分是16×2字母 ；液晶显示器，4×4矩阵键盘，ATmega 16单片机。AVR Studio 6进行编写代码和AVR熔丝是用来燃烧的代码。USB ISP编程器进行编程的AVR单片机和GNU调试器来调试代码。

欧姆龙PLC的视频教程，它对学习PLC有很好的帮助，这是第5集。-Omron PLC" s video tutorial, its a very good learning PLC help, this is the first 5 sets.

应用背景基于CC254xSmartRF 开发板的蓝牙台灯制作关键技术使用 TI CC254xSmartRF 製作藍芽燈控制