D/A7513可以用于调试 1602显示器

51单片机基础训练项目之通用红外遥控器，包含了PPT等课件，看了你就会了。-51 MCU-based training programs, universal infrared remote control

51单片机实用子程序 里面有很多单字节,多字节和定点浮点数的运算子程序,初学者可以看,还不错我也是从其它网上找的. -51 SCM utility subroutine There are so many single-byte, multibyte, and fixed-point floating-point arithmetic subroutines, beginners can look, well I am also looking for from the other online.

由C 语言实现的液晶 利用的是KEIL环境已经得到验证-By the C language using the LCD is KEIL environment has been tested

友善臂开发板上使用的触摸屏驱动，s3c2410，2.6内核下使用-The development of friendly arm on the board using touch-screen driven, s3c2410, 2.6 kernel use

矩阵键盘检测,用于熟悉了解单片机,初次上手的人用-Matrix keyboard detection, for familiarity with the microcontroller, the initial-to-use with

C51操作5767收音机芯片(内置杭州的几个台)-5767 Radio operator C51 chip (built-Hangzhou several Taiwan)

独具一格，只用一个I/O资源就可测出常用的NEC格式IR 遥控码-a unique and use only one I/O resources can be used to measure the NEC format IR remote control code

MCS-51单片机实用子程序库,包括全套的数据转换与计算的子程序。-MCS-51 microcontroller practical subroutine library, including a full set of data conversion and calculation of the subroutine.

LCD模块 能够在按下一个键后 在液晶上显示相应的数据 -LCD module can press a button and the LCD display on the corresponding data

c8051f020 ADC0 的简单应用-c8051f020 ADC0 simple application