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UCS2Char
该工具可以根据输入的UNICODE十六进制字符串计算出相应的汉字或ASCII码。比如：输入4F60便可以得到"你"。(The tool can be based on the input UNICODE calculate the corresponding hexadecimal string guy or ASCII.)
- 2013-09-09 12:29:23下载
- 积分：1
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ST7565drive_code
ST7565是一款点阵液晶驱动芯片，它具有并行与串行（SPI）两种接口.(ST7565 is a dot matrix LCD driver chip, it has the parallel and serial interface (SPI) two.)
- 2015-02-04 11:50:08下载
- 积分：1
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code
基于AT89S52+GPRS实现远程控制系统(Remote control system based on AT89S52+GPRS)
- 2018-06-01 22:40:40下载
- 积分：1
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waveproducer
波形发生器 三角波 矩形波 正弦波
基于multisim设计(Waveform generator sine wave square wave triangle wave Design based on multisim)
- 2010-05-29 09:58:53下载
- 积分：1
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powerdemo_6.5.1
伺服电机控制系统，02年开始积累，效果好，速度快，PI控制，经典控制，fuzzy PID，自适应控制，速度位置控制等等，欢迎大家参考。(Servo motor control system, in 2002 began to accumulate, effective, fast, PI control, classical control, fuzzy PID, adaptive control, speed position control, etc., we welcome the reference.)
- 2013-12-11 14:16:50下载
- 积分：1
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8×8×8光立方程序、原理图及PCB等制作资料
8*8*8光立方 pcb 程序 制作资料教程 帮助你更好的学习制作一款属于自己的光立方(8*8*8 Light Cube PCB program to produce data tutorials, to help you better learning to make a light cube of their own)
- 2017-08-24 22:29:08下载
- 积分：1
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PROFIBUS-DP
PROFIBUS-DP现场总线智能节点的设计程序和源码电路图(Design of intelligent node based on PROFIBUS-DP)
- 2014-10-20 10:48:03下载
- 积分：1
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DHT11
基于DHT11的湿度感应加湿器，基于51单片机，采用C语言编程(Based DHT11 humidity sensor humidifiers, based on 51, using C language programming)
- 2021-04-18 13:58:52下载
- 积分：1
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【野火?】零死角玩转STM32—F407霸天虎
说明： STM32F407野火开发板相关资料，STM32F407野火v2开发板相关资料(Relevant information of stm32f407 wildfire development board)
- 2020-12-25 13:26:06下载
- 积分：1
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Infrared-alarm-system
本论文设计了由AT89C52单片机为控制核心,用红外线为监测装置的防盗报警系统。该系统中红外对管作为红外线的发射和接收部分。发射部分采用红外发光二极管，而使用光敏三极管作为接收部分，接收红外发光二极管发出的红外线（不可见光）。单片机将通过内部的软件系统检测到接收管的导通或截止状态,并根据检测到的信号状态,进行判断并输出报警信号, 直至按复位按钮或电源开关。声光报警信号由9014三极管驱动构成声光报警电路,进行声光同时报警。电源部分采用变压器将220V交流市经变压器降压，桥式整流器整流，电解电容滤波，三端稳压管78L05稳压，最后得到整机要求的+5V稳定直流电源。实验表明，本系统成功运行。(This thesis is designed by AT89C52 microcontroller as the control center for monitoring device with infrared burglar alarm system. The system of infrared tube as infrared transmitting and receiving section. Emitting portion using infrared light emitting diode, a phototransistor as a receiving portion to receive the infrared ray emitted from the infrared light emitting diodes (not visible). The microcontroller will be detected by the internal software system to the turned on or off state of the receiver tube, and according to the detected signal state, to determine and output an alarm signal until a reset button or the power switch. Audible and visual alarm signal by 9014 transistor drive constitute sound and light alarm circuit, sound and light alarm at the same time. The power part of the transformer 220V AC City by the step-down transformer, bridge rectifier rectifier, electrolytic capacitor filter, three-terminal regulator 78L05 regulator, and finally get the machine requirements+5V)
- 2012-10-08 14:35:19下载
- 积分：1
