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Description: 针对蓄电池充电过程中出现的种种问题，采用了分级定电流的脉冲快速充电方案，提出了充电器的硬件电路和控制软件的设计方案。该充电方案对充分发挥蓄电池的功效，提高对蓄电池的充电速度，减少充电损耗，延长蓄电池的使用寿命具有重要意义。 -against rechargeable battery occurred in the course of various problems using the current classification set the pulse rapid charging, the charger circuitry and hardware control software design. The program rechargeable battery to give full play to the effectiveness and improve the battery charging speed, reducing wear and tear rechargeable, extended battery life is of great significance.
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Size: 1595872 |
Author: 王奇 |
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Description: 基于AVR单片机＋凌特公司的ltc1412cg的TEm测控程序代码，发射大功率电流信号，然后采集其瞬变信号-based AVR + Technology Corp. of the TEm ltc1412cg control code, high efficiency current signal, and then collected their transient signal
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Size: 5739 |
Author: 周国华 |
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Description: C编，用AVR单片机，对于初学者很有帮助，控制大电流太阳能控制器-C series, and AVR for beginners helpful, control large current solar controller
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Size: 53297 |
Author: 何宏 |
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Description: 针对蓄电池充电过程中出现的种种问题，采用了分级定电流的脉冲快速充电方案，提出了充电器的硬件电路和控制软件的设计方案。该充电方案对充分发挥蓄电池的功效，提高对蓄电池的充电速度，减少充电损耗，延长蓄电池的使用寿命具有重要意义。 -against rechargeable battery occurred in the course of various problems using the current classification set the pulse rapid charging, the charger circuitry and hardware control software design. The program rechargeable battery to give full play to the effectiveness and improve the battery charging speed, reducing wear and tear rechargeable, extended battery life is of great significance.
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Size: 1595392 |
Author: 王奇 |
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Description: /*[原创]一个树形多级菜单参考程序 这是一个用于车载电话的菜单程序,可以看成是手机功能菜单的简化板. 我所认为的树形多级菜单是指:在一个父菜单项目下面有多个子菜单, 子菜单下面又有多个孙菜单...,进入下层菜单主要依*当前选中的索引.有点象文件的目录结构. 本木从前实现这类的菜单主要*分层的switch语句,每层都是一个switch.但当我看到晓奇大侠的 程序和耳朵灌满lq等人的争论后,那时那地,我的心境变化了,我意识到指针代表了先进的生产力, 代表了社会的发展方向,是建设和谐社会的必要条件.不管你用了多长时间C语言,只要你不善于用 一个小针指来指去,你就是那种"用嘴吃饭的高贵骑士,决不用屁股装弹步枪"的守旧分子和社会发 展的绊脚石.(跑题太远,删去1万字...打住) .言归正传,下面的程序适用CPU为Mega16,编译器为CVAVR 1.24.4a 由于按键数目较多,所以按键程 序把按键事件分为数字键,快捷键,确认键,取消键,上下翻键几类,以减小菜单结构的容量.一下菜单 数据在菜单结构数组中的偏移量,有多少个菜单象就有多少个宏定义*/-/* [original] tree is a multi-level menu reference to a procedure which is used in car phone menu procedures can be seen as a feature to simplify the menu board. I think the tree is a multi-level menu means : a father in the following menu items have sub menu, sub-menus there are a number below SUN ... menu, the main menu into classes according to the current selected* Index. a bit like the directory structure. the wood used to achieve this main menu* stratification of the switch statement, is a switch on each floor. but when I saw the Xiaoyi heroes procedures and ears filled with lq others vying On, then that to my mind changed, I realized indicators represent the advanced productive forces, represents the orientation and social development, the building of a harmonious society is a ne
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Size: 2048 |
Author: Rover |
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Description: ICCAVR_keygen6.26破解
可以破解目前6.31a版本下的ICC编译器-ICCAVR_keygen6.26 crack can break the current version 6.31a under the ICC compiler
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Size: 23552 |
Author: py |
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Description: uCOS-II-V280是当前UCosII最新版本源代码-uCOS-II-V280 is the latest version of the current UCosII source code
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Size: 937984 |
Author: 波小以 |
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Description: C编，用AVR单片机，对于初学者很有帮助，控制大电流太阳能控制器-C series, and AVR for beginners helpful, control large current solar controller
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Size: 53248 |
Author: 何宏 |
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Description: AVR mega128，A口为8位数据线。
另外做个广告，我正在做名片大小，带电流、位置、速度闭环的调速器：）
12-35V，30A 电流~~
有兴趣的可以一起讨论
//lm629.h
//lm629驱动程序
-AVR mega128 A population of eight data lines. Be Another advertisement, I was doing business card size, with current, position and velocity loop governor :) 12-35V. 30A current ~ ~ interested can discuss// lm629.h// lm629 Driver
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Size: 9216 |
Author: ttforgo |
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Description: 这是我自已写的HD44780 LCD1602液晶屏的程序，是基于AVR单片机上实现的。
/**************************************************************************************************
* 简介
*
* 本模块仅使用于字符显示液晶模块
*
* 当前版本的驱动仅支持以下类型LCD模块驱动:
* Hitachi HD44780 或与之兼容的芯片.
*
* LCD显示函数支持以下格式:
* 1 line x 16 characters 2 lines x 16 characters 4 lines x 16 characters
* 1 line x 20 characters 2 lines x 20 characters 4 lines x 20 characters
* 1 line x 24 characters 2 lines x 24 characters
* 1 line x 40 characters 2 lines x 40 characters
*说明：
* 1 line x 16 characters 需要定义为2*8的液晶模块
*
* 不支持外部内存模式
**************************************************************************************************/
-This is my own written HD44780 LCD1602 LCD procedure is based on the AVR Single Chip achievable. /*************************************************************************************************** Introduction** This module uses only the characters displayed in the LCD module** the current version of the driver only supports the following types of LCD driver module:* Hitachi HD44780 chip or compatible .** LCD display function supports the following format:* 1 line x 16 characters 2 lines x 16 characters 4 lines x 16 characters* 1 line x 20 characters 2 lines x 20 characters 4 lines x 20 characters* 1 line x 24 characters 2 lines x 24 characters* 1 line x 40 characters 2 lines x 40 characters* Note:* 1 line x 16 characters need to define 2*** 8 LCD modules do not support external memory mode**************************************************************************************************/
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Size: 6144 |
Author: 谢志俊 |
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Description: 在AVR开发板驱动时钟芯片DS1302，利用1602液晶显示当前的年、月、日、星期、时间，并利用矩阵按键来实现调时功能-In the AVR development board-driven clock chip DS1302, use 1602 liquid crystal display current year, month, day, week, time, and use buttons to achieve the transfer matrix when the function
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Size: 81920 |
Author: 章东升 |
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Description: 使用AVR单片机设计的单相电表设计程序.不使用专用电表芯片,直接用AVR单片机AD采样交流电压\电流,计算电压\电流有效值和有功功率及有功电度和功率因数.-AVR single-chip design using the single-phase meter design process. Do not use a dedicated chip meter, the direct use of AVR Single Chip AD AC voltage and current sampling, the calculation of voltage and current RMS and active power and active power and power factor.
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Size: 19456 |
Author: qujunsong |
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Description: AVR控制DS18B02的程序接口！可以直接使用该程序控制它，采集当前的数据！-AVR control procedures DS18B02 interface! Can directly use the control it, and collecting current data!
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Size: 1024 |
Author: 廖晶晶 |
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Description: 使用AVR单片机解析出GPSRM数据段的信息，提取时间、经纬度、指示出南北半球及东西经、日期、以及当前数据是否有效的标识位-Analysis of the use of AVR Singlechip GPSRM data segment information, extraction time, latitude and longitude, direction and things out of the northern and southern hemispheres, as, date, as well as the validity of current data bits
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Size: 16384 |
Author: 李功福 |
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Description: 这个源代码是我在没有参考任何现成的代码的情况下一个字母一个字母敲进去的.目前实现了创建文件,读写文件的操作,暂时不支持子目录、长文件名、文件删除、重命名等操作。 -This source code is what I refer to in the absence of any off-the-shelf code, one letter into a letter out. Realize the creation of the current document, read and write file operations, a temporary subdirectory does not support long file names, delete files, rename such operation.
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Size: 7362560 |
Author: 思宇 |
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Description: AVR单片机SPI的串行ADC接口的设计
SPI（SerialPeripheralInterface---串行外设接口）总线系统是一种同步串行外设接口，允许MCU与各种外围设备以串行方式进行通信、数据交换，广泛应用于各种工业控制领域。
MAX187用采样／保持电路和逐位比较寄存器将输入的模拟信号转换为12位的数字信号，其采样／保持电路不需要外接电容。MAX187有2种操作模式：正常模式和休眠模式，将置为低电平进入休眠模式，这时的电流消耗降到10μA以下。置为高电平或悬空进入正常操作模式。 -AVR single-chip SPI serial ADC interface design SPI (SerialPeripheralInterface--- Serial Peripheral Interface) bus system is a synchronous serial peripheral interface that allows MCU with a variety of peripheral devices to the serial approach to communications , data exchange, widely used in various industrial control. MAX187 with sample/hold circuit and the case-by-bit compare register will be entered into the analog signal is converted to 12-bit digital signal, the sample/hold circuit does not require an external capacitor. MAX187 has two kinds of operating modes: normal mode and sleep mode, will be home to enter the sleep mode for low-level, when the current consumption down to 10μA. Or vacant home for high into the normal operating mode.
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Size: 67584 |
Author: 张同祥 |
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Description: 这是一个产品完整的代码，使用80C196 CPU和8253定时器以及AD574进行电压，电流的采集，每个电网周波采集32点，计算电压电流的有效值，功率，无功功率，功率因数，软件积分电度等-The code is production code that use 80c196 cpu and 8253 timer and ad 574 to sample the voltage and current data, 32 point per cycle of 50/60HZ ,to caculate the voltage and the current, power,reactive power and etc
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Size: 28672 |
Author: 王铁钢 |
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Description: 这是一款基于AVR单片机的直流稳压电源的设计项目，由于接口资源的问题，利用8255进行了外围接口的扩展！-This program named Direct Current Regulated Voltage Design is based on Microcontroller AVR,because of the interface utilazition ,I used the 8255 to expand the perpherial interface!
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Size: 352256 |
Author: 艾巍 |
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Description: 16路电流采集卡程序
可实现同时对16路电流模拟输入转换成16路数字信号输出,AD采用ltc1865,8选1模拟通道开关采和CD4051，主机采用应答方试（一问一答）.-16 current acquisition card procedures can be achieved at the same time on the 16 current analog input into digital signal 16 output, AD used ltc1865, 8-channel analog switch election adopt 1 and CD4051, the host response to the use of test (a question-and-answer).
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Size: 179200 |
Author: 邓庆国 |
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Description: AVR单片机驱动12232点阵液晶，显示当前温度，温度传感器为热敏电阻。程序包括定时器模块，ADC模块，液晶驱动模块和字模。-AVR Microcontroller 12232 dot matrix LCD driver, display the current temperature, the temperature sensor for thermal resistance. This process includes the timer module, ADC module, LCD driver module and the matrix.
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Size: 40960 |
Author: jinhao |
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