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SPI通信
利用单片机实现温湿度采集和SPI进行通信，结果能够实现(Using single chip microcomputer to realize temperature and humidity acquisition)
- 2018-04-10 14:46:19下载
- 积分：1
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chacha
单片机完成两个功能：电机测速与频率测量，电机测速部分：单片机输出脉宽可调的方波控制电机速度，同时数码管显示电机的速度值。频率计部分：单片机完成对外部信号频率的测量，测量范围从2hz到10mhz，并通过数码管显示频率值。(MCU to complete two functions: motor speed and frequency measurement, the motor speed parts: the microcontroller output square wave pulse width adjustable motor speed control, digital display while the motor speed value. Frequency counter parts: MCU to complete the external signal frequency measurement, measuring range from 2hz to 10mhz, and through the digital display frequency.)
- 2010-11-12 20:52:37下载
- 积分：1
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BLDC电动机本体设计及控制原理(详细版)
说明： 主要介绍bldc（无刷直流电机）的本体设计以及控制方式(mainly introduce the design and control methods of bldc)
- 2020-03-26 10:55:53下载
- 积分：1
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dianya
说明： 对一路工频交流电（频率波动范围为50 ±1Hz、有失真的正弦波）的电压有效值、电流有效值、有功功率、无功功率、功率因数进行测量的数字式多用表。通过LCD12864显示(Frequency of the AC all the way (the frequency of fluctuations in the range of 50 ± 1Hz, there is distortion of the sine wave) RMS voltage, RMS current, active power, reactive power, power factor measurement of the digital multimeter. LCD12864 show through)
- 2009-08-14 15:56:29下载
- 积分：1
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MSP430_2
MSP430F261x基本模块实验——汇编代码(MSP430F261x basic modules experiment- assembly code)
- 2014-04-24 21:27:32下载
- 积分：1
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ICcardWR
使用读卡器实现了为个人化的IC卡数据读写(Achieved using the reader for personal IC card data read and write)
- 2007-12-04 23:00:55下载
- 积分：1
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8051ANDC
说明： 是一本关于C语言跟单片机接口的书,还可以.反正我看了很好.不知道是否适合你.(Is on a single-chip interface with C language book, also. Anyway, I saw very good. Do not know if for you.)
- 2009-08-02 08:21:54下载
- 积分：1
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jtcutsj
静态存储体设计
包含设计步骤，
原理图
设计心得等(Static memory bank design consists of design steps, such as schematic design experience)
- 2009-12-11 09:06:52下载
- 积分：1
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Test_colour_new
TCS3200传感器捕获方波频率，可以根据频率变化识别外部光源颜色(TCS3200 sensor to capture a square wave frequency, the frequency change can identify the external light source color)
- 2010-08-27 16:43:48下载
- 积分：1
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jm
说明： 用MCS-51单片机实现解码红外线遥控器程序(The MCS51 microcontroller decoding infrared remote control program)
- 2013-03-03 18:05:49下载
- 积分：1
