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STC15系列只用一个定时器的红外接收程序
用一个定时器完美的解码NEC红外编码数据，(Decode NEC infrared encoding with a timer)
- 2017-06-25 21:47:59下载
- 积分：1
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TDC-GP21
TDC-GP21 激光测距接收电路设计 Time-digital converter application currentdesign(TDC-GP21 laser rangefinder receiver circuit design Time-digital converter application currentdesign)
- 2013-11-25 18:32:20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
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UCOS_51COM
很不错的 uC/OS2 51单片机串口通讯(uC/OS2 51 microcontroller serial communications)
- 2013-05-27 10:29:41下载
- 积分：1
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WK2124SPI(MCU_VK8001)
说明： WK2124 SPI MCU VK8001
- 2020-06-19 23:00:02下载
- 积分：1
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Four-wheel-steering
设计四轮转向的仿真图，并与二轮转向相比较，得出四轮转向的优越点。(Design of four-wheel steering simulation diagram, and compared with two wheel steering, four-wheel steering is superior point.)
- 2014-09-29 19:13:06下载
- 积分：1
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Matlab_Butter
用C语言实现matlab的butter函数中低通和带通功能,高通和带阻没写,有兴趣的可以自己加入.(Using C language to achieve matlab butter function low-pass and band-pass function, high pass and band stop did not write)
- 2017-10-23 13:47:38下载
- 积分：1
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1uCOS-II-V2.86PucGUI-V3.90
超级示波器，对ucgui的运用很有帮助，新手不要错过了，老手看看也是不错的(Super oscilloscope, is of great help to the use of ucgui, novice don t missed, veteran see also is pretty good)
- 2014-12-16 15:01:56下载
- 积分：1
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LCD19264
LCD19264底层驱动程序 显示16*16汉字 8*8汉字 32*32汉字 10*10数字(LCD19264 192*64 )
- 2013-10-21 23:06:09下载
- 积分：1
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nrf2401_HT50F51遥控器
说明： 基于HT50F51和nrf2401芯片的遥控器实用例程(Based on HT50F51 and nRF2401 chip remote control practical routines)
- 2021-03-01 18:32:15下载
- 积分：1
