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testRF
无线射频程序，MEGA8控制的无线射频程序(Radio frequency procedure, MEGA8 controlled radio frequency procedure)
- 2008-07-22 14:23:53下载
- 积分：1
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DS1302
基于AVR的实时时钟芯片DS1302驱动程序开发，
在ATmega32下调试通过。(AVR-based real-time clock chip DS1302 driver development, debugging adopted under the ATmega32.)
- 2009-10-28 16:28:27下载
- 积分：1
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fuzhao
高强度聚焦超声辐照剂量与生物学效应研究.(Study the biological effects of ultrasound irradiation dose and high-intensity focused.)
- 2014-01-22 15:25:05下载
- 积分：1
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WCECS2007_pp411-414
Sensorless Detection of Rotor Position of PMBL
Motor at Stand Still
- 2017-06-16 16:59:33下载
- 积分：1
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stm32f103 HAL库PWM例程
stm32f103 单片机 HAL库PWM应用例程(stm32f103 MCU HAL library PWM example)
- 2020-06-16 08:20:01下载
- 积分：1
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The-virtual-oscilloscope
1、掌握利用A/D转换和计算机资源实现示波器的设计方法。
2、设计虚拟示波器。
3、建立NI-DAQmx仿真设备，选择E系列中的NI PCI-6071E数据采集卡的仿真模块，通过DAQmx物理通道识别，产生模拟信号，然后基于LabVIEW开发平台设计实现虚拟示波器。(1, master the use of A/D conversion and the design method of the computer resources to realize the oscilloscope.
2, the design of virtual oscilloscope.
3, establishment of NI- DAQmx simulation equipment, select the NI PCI- 6071- E E series simulation module of data acquisition card via DAQmx physical channel identification, produce analog signal, and then design the virtual oscilloscope based on LabVIEW development platform.)
- 2013-12-29 16:52:31下载
- 积分：1
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PWM
说明： 用PROTEUS仿真实现反激变换器的闭环控制，基于STM32编程实现。(The closed-loop control of flyback converter is simulated by PROTEUS and realized by STM32 programming.)
- 2019-07-10 15:07:44下载
- 积分：1
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2
说明： 在传统矩阵变换器和多电平逆变器的基础上,提出一种新颖的多电平矩阵变换器,介绍了其拓扑结构和工
作原理.多电平矩阵变换器的能量传递,是通过三相输入电压对中点电容充电到一个恒定直流电压而实现的.选择适
当的控制算法和电容电压,能在变换器的两侧合成低次谐波含量小且波形近似于正弦的可控输入/输出电压.对多电
平矩阵变换器进行建模和仿真,并探讨了其输出能控性.
( On the basis of a conventional matrix converter and a multilevel inverter, a novel multilevel matrix
converter is proposed, and its topology configuration and principle are introduced. This converter operates as a
bidirectional converter and transfers energy between its two sides by charging the midpoint capacitors to a known
constant DC voltage level. Proper selection of control algorithms and capacitor voltages helps synthesize controllable
and waveforms almost sinusoidal three-phases AC voltage with minimum low-order harmonics at both sides of the
converter. The multilevel matrix converter is modeled and simulated with its output controllability discussed.
)
- 2012-03-25 19:01:33下载
- 积分：1
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pdc
基于RAM的外设数据控制器pdc.rar(RAM based on the peripheral data controller pdc.rar)
- 2009-05-19 10:14:52下载
- 积分：1
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hongwaibianma
红外编码显示在p1口的led灯上，方便大家利用遥控器。(Infrared codes display on the p1 mouth of led lights, facilitate everybody using the remote control.
)
- 2016-12-20 18:09:30下载
- 积分：1
