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计算器
实现数码管,矩阵键盘结合的计算器功能,基于51单片机的代码适合初学者参考(Realize the calculator function of the combination of digital tube and matrix keyboard)
- 2020-06-18 04:40:02下载
- 积分:1
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21ic下载_有源滤波器Matlab仿真模型
数据采集监测计算伴随着微型计算机技术的快速发展,通过计算机处理,系统将采集的模拟信号转变成数字信号,得出数据,这些采集到的实时数据反映着不同的运行状态,并可以接收运行需要发出的各种命令。在各个领域中,不论是简单到复杂还是从表面到深入,数据采集系统的身影几乎无处不在,所以本课题的研究有着广阔的前景和经济价值,自二十世纪50年代到70年代以来,人们见证了数据采集系统的诞生与发展,从初步认可到逐渐分类,随着微型机的反正也诞生了许多性能优良的数据采集系统,但是在计算机普及之后,数据采集系统发生了巨大发展,然而数据采集系统需要的是不断地测试和完善系统的各项功能,如实时采集、进行记录、反应故障等,整个性能的优劣将受到数据采集的性能特点直接影响,足可见数据采集系统的重要性,因此对于数据采集系统需要不断完善和提升,是今后发展的一个主要方向[1]。(The ongoing developing of information technologies, in many areas, such as communication, control and monitoring, etc., the signal processing technology is becoming more and more widely applied to computer, the analog acquisition and processing in modern industrial control and research. The reliable operation of power system substation, especially the problem of remote monitoring unmanned substations, the merits of the entire property will be subject to the performance characteristics of the data collected directly affect, enough to see the data the importance of the system of acquisition.)
- 2018-01-17 17:54:25下载
- 积分:1
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TCTL
实时水流加热,可控水温的温度,经过水流量来精确控温无过冲热,温控精度高(heat flow watter!)
- 2013-07-29 11:47:47下载
- 积分:1
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Uart
51单片机串口实验,有proteus仿真原理图,一个发送,一个接收(51 microcontroller serial experiments, proteus simulation schematic, a sending, receiving)
- 2020-11-10 08:49:45下载
- 积分:1
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LED TEST
说明: 基于STM32F103单片机的LED测试源码(LED Test Source Based on STM32F103 MCU)
- 2020-06-23 13:00:06下载
- 积分:1
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USBMouse
基于PDIUSBD12的USBMouse源程序和电路图(Based on source and schematics of PDIUSBD12 USBMouse)
- 2011-12-26 21:28:41下载
- 积分:1
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EM639165TS_v10.pdf
EtronTech EM639165TS Datasheet v1.0
- 2020-06-19 08:00:02下载
- 积分:1
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jiyuPICdanpianjideyuyintishiqi
设计了一种以PIC16F877单片机作为控制核心的录放音智能语音系统, 采用ISD4003 - 8M设计制作了具有定时录音、
放音的语音提示器, 可以真实的再现语音的真实自然效果, 避免了一般语音电路因为量化和压缩所造成的量化噪声和失真。该系统
操作简单, 可靠性高, 成本低, 可广泛用于各种对安放要求较高的场合。(Design a single chip microcomputer as the core to control the PIC16F877 recording sound intelligent voice system, adopting ISD4003-8 M design a timing recording,
Let the sound of speech cuing component, can be true of representation of the true nature of speech effect, to avoid the general voice circuits for quantitative and compressed by the quantization noise and distortion. The system
Simple operation, high reliability, low cost, can be widely used in all kinds of higher requirements to put the occasion.
)
- 2011-12-30 14:38:20下载
- 积分:1
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LST_inversion
基于覃志豪的单窗算法的地表温度反演IDL程序,只需修改文件路径和输出格式即可。(LST inversion)
- 2021-03-12 12:49:25下载
- 积分:1
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robot
labview编写的机器人手臂运动源码,可模拟手臂的动作及控制过程(robot arm motion labview write source code, can simulate the arm motion and control process)
- 2020-12-07 16:59:21下载
- 积分:1