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emWin
说明： LPC1788 + emWin 方案移植(Lpc1788 + EMWIN solution migration)
- 2019-12-16 15:54:53下载
- 积分：1
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PWM
讲述8051单片机控制PMW调整光的强度的C源程序。(PMW about 8051 to adjust the light intensity control of the C source.
)
- 2011-05-24 20:07:08下载
- 积分：1
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bp_drag
fluent软件中关于模拟二维流化床的均匀流化作用的程序代码。(the fluent software simulation of two-dimensional fluidized bed uniform fluidization program code.)
- 2012-12-25 15:15:53下载
- 积分：1
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nrf9051
无线通讯nrf905，很适合初学者来学习，里边包括了对射频寄存器的设置什么的(Wireless communication nrf905, it is suitable for beginners to learn, inside contains the settings for RF registers what)
- 2013-12-02 20:34:57下载
- 积分：1
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模拟量电压电流采集AD转换变送器RTU模块
标题:
如何实现0-10v或者4-20ma模拟量的高精度采集传输
标签:
0-5v,0-10v,0-20ma,4-20ma,模拟量采集,adc模数转换,电压电流采集,温湿度采集,称重模块,变送器
文档介绍:
本文基于综科智控开关量模拟量混合模块介绍如何实现0~5V，0~10V，0~20ma，4~20ma模拟量信号的高精度ADC采集转换，采集精度高达24bit，最多可以实现8通道同时采集转换，该模块同时还配有8路光耦隔离开关量输入以及8路光耦隔离晶体管输出，功能强大，适合于对精度和稳定性要求较高的工业或者物联网场合。(Title:
How to achieve high precision acquisition and transmission of analog data of 0-10V or 4-20mA
Label:
0-5V, 0-10V, 0-20mA, 4-20mA, analog data acquisition, ADC analog to digital conversion, voltage and current acquisition, temperature and humidity acquisition, weighing module, transmitter
Document introduction:
This paper introduces how to realize high precision ADC acquisition and conversion of 0~5V, 0~10V, 0~20ma, 4~20ma analog signals based on the integrated module of fully mechanized intelligent control switching analog quantity. The acquisition precision is as high as 24bit, and the 8 channel simultaneous acquisition and conversion can be realized at most. The module is also equipped with 8 optocoupler isolation switches and 8 optocoupler isolating crystals The tube output is powerful and suitable for industrial or Internet of things with high accuracy and stability.)
- 2018-07-08 18:15:54下载
- 积分：1
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lan
一台安捷伦的N9020A频谱分析仪，所带的例子是GPIB连接的，现在用LAN来连接。
(Agilent N9020A spectrum analyzer, the example brought to GPIB connection, use the LAN to connect.)
- 2012-11-20 14:18:05下载
- 积分：1
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TFT3.5
TFT3.5触摸彩屏 校正,C51单片机程序(TFT3.5 touch color correction, C51 MCU program)
- 2013-10-30 10:42:39下载
- 积分：1
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SFCW
产生步进频率连续波及脉冲波形，及其相应频谱(Produces a step frequency continuous spread pulse waveform and its corresponding spectrum)
- 2012-08-25 16:57:32下载
- 积分：1
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clock
说明： 基于Blinker物联网开发的oled物联网时钟，有实时获取天气,温湿度检测功能的时钟。(The OLED Internet of Things clock based on Blinker Internet of Things has the function of real-time weather acquisition, temperature and humidity detection.)
- 2020-06-16 05:20:02下载
- 积分：1
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EP952-ReferenceCode-V01-(110420)
碁于EP952做的HDMI发送器的参考代码(EP952 ReferenceCode)
- 2021-03-04 18:09:32下载
- 积分：1
