利用AVR单片机实现的慢速USB设备协议

此文档是我生产实习的源码，开发环境是Keil51,使用的控制CPU是华邦系列单片机，功能是实现恒温箱的交互控制-This document is my internship source code, the development environment is Keil51, control the use of the CPU is Winbond series microcontroller, is functional incubators of interactive control

手把手学 C51手 把手学 C51手把手学 C51-handholding handholding Xue Xue C51 C51 C51 handholding handholding Xue Xue C51

多路视频转一路输出源程序,以实现低成本多路视频服务器功能-multiple video source to output way, in order to achieve low-cost multi-channel video server

基于凌阳单片机的语音麦克风的录入程序 详细解释-Sunplus based on single-chip voice recording microphone procedures explained in detail

modbus mega16源程序 AVR的小朋友们请查收-modbus mega16 source AVR Please find the children

由P89V51RB2单片机控制小车在翘翘板上寻找平衡点,装载倾角传感器.-By SCM P89V51RB2 car in the seesaw to find the equilibrium point, loading angle sensor.

51单片机虚拟I2C协议、组合式按键、串口通信的简单综合应用，配Proteus仿真电路-51 Single-chip virtual I2C agreement, the modular keypad, serial communications, a simple integrated application, with Proteus simulation circuit

多种A/D转换芯片在MCU应用中的驱动程序，C语言原代码-multiple A/D converter chip MCU application of the driver, the original C language code

摘要：通常传统曲遗缘桂潮算法对叁局田片有一十统一 的域值信息。这样客暑造底细节曲丢失。丰文根据图像中每 个像素辫小部城内曲局部茸值选取。得到较好的遗雉提取效 果。仿真裹明，试方法能謦根据小郜城内的灰度信惠白适盅 地逸择搠位，从面捡测出更清晰图像过馨。-Yeditieul edp det∞tloa・枷fh删Illb hI・・仰；蹦 山f讨bold to the叶c硼plcture，which-l p-嘴∞Io*B the detail．Accc_d- in5∞=mall neishbedsood―each州h the pictamt t乜trdclc kI¨“ thne*held in p酬．口b1．i叫-better edge-dH硎on effect．In this method simul“o=．how=III．I the edp threeholdl c”be adaptively lelected

AT89S52加AD5933做的简易网络分析仪-AT89S52 Add AD5933 to do simple network analyzer