公司遥控器IC，类似于51单片机，但功能更强大，然后把其制作成一个解nec码的接受设备，省钱啊！...

读51按键，并将ascii码返回计算机串口调试助手，-Read 51 keys, and return the computer serial port debugging assistant

uip源代码（for 8/16位单片机）-East source code (for 8/16-bit microcontroller)

打印机控制程序，用89c52单片机控制打印，已测试通过-printer control procedures, 89C52 microcontroller with print control, have been tested

1602LCD 的介绍以及汇编程序，比较详细，内有现成模块，可直接调用-1602LCD the introduction as well as the compilation process in more detail, which has off-the-shelf modules, can be directly called

程序描述:红外遥控RC5码解码程序,经串口发送 目标cpu:lpc932 晶振:11.0592M 硬件描述:一体化接收头接P20.指示LED接P26 编译器:KEIL 7.05 作者:刘玉宏(liu1234)-Description: RC5 infrared remote control code decoding process, by the serial port to send the target cpu: lpc932 crystal: 11.0592M Hardware Description: integrated access to receive the first P20. Instructions LED then P26 compiler: KEIL 7.05 Author:刘玉宏(liu1234)

89c51usb仿真器原理图，超级棒，拿出来与大家分享-Schematic 89c51usb emulator, super rod, out to share with you

本文件为单片机的延时子程序，采用8051f040系列单片机，供单片机初学者学习使用。-This document is for single-chip delay of the subroutine, the use of single-chip 8051f040 series for beginners to learn the use of single-chip microcomputer.

LCD12864程序及Protues仿真-LCD12864 procedures and Protues Simulation

采样C语言编写的128×64分辩率的汉字液晶显示驱动程序-C language sampling of 128 x 64 Resolution of the Chinese LCD Driver

含t6963c驱动器ＬＣＤ与ＡＴ８９Ｃ５１的原程序-Containing t6963c drive LCD with AT89C51 the original procedure