8051编译器 dos下 很小

基于AVR系列单片机MEGA8的PS2键盘驱动程序，代码中加了去抖动处理，识别率高。 -based MCUs MEGA8 PS2 keyboard drivers, code added to jitter, high recognition rate.

基于FPGA的ds18b20数字温度采集，verilog 编写-du to fpga ds18b20

单片机控制云台，摄像头，矩阵。对做安放设备的会有很大帮助。解码器控制命令 云台/高速球控制命令 镜头控制命令 辅助动作控制命令 辅助动作控制命令-MCU control platforms, cameras, matrix. Right equipment to do the installation would be of considerable help. Decoders control commands Yuntai/ball control commands high-speed camera control commands motor control commands motor control orders

设计要求 1）. 抢答器同时供 8名选手或 8个代表队比赛，分别用 8 个按钮 S0 ~ S7 表示。 2）. 设置一个系统清除和抢答控制开关 S，该开关由主持人控制。 -sfjsdhafjhsadjkfhadjskffjksdfhjsdfdfsdfdsafdsfdsfdsfdsfdsf

数据采集系统作为沟通模拟域与数字域的必不可少的桥梁有着非常重要的作用。本文介绍的重点是数据采集系统。数据采集与通信控制采用了模块化的设计，数据采集与通信控制采用了单片机8051来实现，硬件部分是以单片机为核心，还包括模-数转换模块，显示模块，和串行接口部分，还有一些简单的外围电路。8路被测电压通过通用ADC0809模-数转换，实现对采集到的数据进行模拟量到数字量的转换，由单片机对数据进行处理，用LCD显示模块来显示所采集的结果，并将数据通过串行口传输到PC机上，MCU与 PC机间的电平匹配采用MAX232接口芯片，由PC机完成数据接收和显示，VB程序编写了更加人性化的人机交互界面。-Data Acquisition System Analog domain as communication with the figure of the indispensable bridge between the domain has a very important role. This article focuses on the introduction of data acquisition system. Control data acquisition and communication of the use of a modular design, data collection and communications control to the use of a 8051 single-chip implementation, the hardware part of the single-chip microcomputer as the core, but also mold- digital conversion module, display module, and serial interface part, have some simple external circuit. 8 road test voltage through the common mode ADC0809- conversion, implementation of the collected data to the digital analog conversion, the

lcd12864 显示汉字图片 反白,是一个非常好的程序,可以和大家共享,-lcd12864 display Chinese characters picture anti-white, is a very good process, and everyone can share,

c51单片机开发 流水灯 很好的代码，好好学学吧。-c51 Microcontroller Development water lamp

单片机密码-24c01-12864-4x4按键扫描 初始密码是123456,按#确认 进入后,按*修改密码-Singlechip password-24c01-12864-4x4 keypad scan the initial password is 123456, by# Confirm enter, press* Change Password

STK500_2下载器 M8 支持bootloader(带bootloader源码) 使用STK500_2 协议的ISP下载器，监控芯片 M8,数据通讯RS232.使用 ATMEL AVRStudio 4.xx STK500工具的进行软件升级。可通过ATMEL AVRStudio 4.xx STK500工具升级固件程序。升级方法：通过设定电压 即按“write voltage”按钮进入bootloader程序。 -M8 browser support STK500_2 download bootloader (with bootloader source code) to use the ISP to download STK500_2 agreements, and monitor chip M8, data communication RS232. Use ATMEL AVRStudio 4.xx STK500 tool for software upgrades. By ATMEL AVRStudio 4.xx STK500 firmware upgrade tool. Upgrade methods: by setting the voltage that is, according to

基于飞思卡尔16位单片机的的串行通信SCI程序-SCI code