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CTM240320N03
datasheet and user s guide for CTM240320N03 TFT-LCD
- 2021-03-29 16:39:10下载
- 积分:1
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shiyan
飞思卡尔单片机数据采集代码 ,可以实现数字信号和模拟信号的采集 (The Freescale MCU data acquisition code, can achieve the digital signal and analog signal acquisition)
- 2012-10-27 20:05:38下载
- 积分:1
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PN512-Reader-Writer
pn512 芯片读卡器能支持TYPEA,TYPEB,NTAG(PN512 reader/writer supports for typea,typeb and ntag)
- 2015-08-25 11:07:25下载
- 积分:1
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trafficlight
51单片机的智能交通灯系统的源代码,可以用键盘更改交通灯的时间(51 single intelligent traffic lights system source code, you can use the keyboard to change the time of traffic lights)
- 2014-03-20 19:47:13下载
- 积分:1
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iic
stm32硬件i2c,从机i2c,调试通过好用(Stm32 hardware i2c, the plane i2c, debugging through the use of good ~~~)
- 2016-11-06 15:26:01下载
- 积分:1
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AC_Compressor_Ctrl
说明: 基于SPMC75的变频电机驱动例子,相当于一个简单的变频器. 望对变频器开发的工程式师有一定的帮助!(SPMC75 based on the frequency motor drive examples, the equivalent of a simple inverter. look for the development of inverter-type division works can help!)
- 2006-02-12 00:30:16下载
- 积分:1
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STM8S_datasheet
STM8s003F3中文数据手册
来源于网络(stm8s003f3 chinese datasheet)
- 2016-11-07 11:15:09下载
- 积分:1
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ECG
基于单片机的ECG数据采集与预处理
本课题首先介绍了心电信号检测电路的设计,给出了心电信号采集电路具体的设计方法与部分实现电路。并采用了线性光电耦合器放大电路,对前置级运算放大电路及后置级放大电路进行光电隔离,有效地抑制了各种干扰。 其次,主要进行基于AT89C52低功耗MCU的便携式心电监护仪及其系统的研究。
根据人体心电信号的特征,设计性能优良的心电信号采集系统,选用低功耗8位单片机AT89C52和大容量Flash存储器对采集的心电信号进行记录、分析及处理(MCU-based ECG data acquisition and pre-treatment of the subject introduced first ECG detection circuit design, are given specific ECG acquisition circuit design method and some realization of the circuit. And the use of a linear optocoupler amplifier, the pre-amplifier circuit-level operations and post-class amplifier circuit for photoelectric isolation, effectively a variety of interference suppression. Secondly, AT89C52 mainly low-power MCU-based portable ECG monitor their systems. ECG in accordance with the characteristics of the human body, the design performance of the ECG acquisition system, selection of low-power 8-bit MCU AT89C52 and large-capacity Flash memory on the acquisition of the recorded ECG, analysis and processing)
- 2009-06-01 12:03:19下载
- 积分:1
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Thyristor-rectifier
毕业论文,针对晶闸管三相全控桥式整流电路的主拓扑和调节器进行了设计,主拓扑滤波电路采用了L型滤波器。设计了基于电流模式的双闭环控制系统,并采用工程设计法实现了两个调节器参数的设计,并给出了电流调节器和电压调节器详细的设计过程。(The design of full-bridge control rectifier circuit and controller were studied .The output voltage ripple was inhibited by the L-Filter. )
- 2014-08-26 19:10:33下载
- 积分:1
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ZCXchongjifuhecailiao
一个基于应变的VUMAT一个复合材料板的的冲击损伤模拟A strain based VUMAT simulation of impact damage of a composite plate is presented(A strain based VUMAT simulation of impact damage of a composite plate is presented)
- 2020-09-15 14:57:56下载
- 积分:1