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yggl
vb集合asp开发的一个员工管理的源代码。(vb collection asp developed a staff management source code.)
- 2012-09-07 09:00:36下载
- 积分：1
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magic-min-2014-07-02
合并多个js和css,支持文件压缩到最小，可以批量处理。(Merge multiple js and css, supports file compression to a minimum, you can batch processing.)
- 2014-07-07 00:22:47下载
- 积分：1
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MyDemo
用MFC架构简单对数据库进行操作，适合asp.net的初学者学习。环境是VS2010 + MSSQL SERVER(This is a simple code for beginners to learn)
- 2015-04-15 11:39:36下载
- 积分：1
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G2553PWM
msp430g2553利用定时器产生多路可调占空比PWM(Make PWM by MSP430G2553.)
- 2013-07-19 08:59:13下载
- 积分：1
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STEMMER
stemmer bahasa indonesia php
- 2014-01-16 15:28:51下载
- 积分：1
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buffer
boa的源码,一个非常好用的web服务器,支持html和cgi,可以运行在多个平台之上.(boa the source, a very useful web servers, support for html and cgi, can run on multiple platforms.)
- 2007-09-30 00:18:08下载
- 积分：1
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lovewall
js+div+css写的爱心墙，适合新手观摩和模仿(js+div+css write love a wall, suitable for novices to observe and imitate)
- 2014-01-24 10:23:01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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cc2530-MQ-2-gas-sensor
这是一个CC2530 ZIGBEE模块的MQ2气体传感器的实验，在IDE上仿真即可。(This is an experimental gas sensor MQ2 CC2530 ZIGBEE module on IDE emulation can be.)
- 2021-03-31 18:49:09下载
- 积分：1
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cssdemo
这是web前台中Css的一些技术，在东软培训老师发给的资料，是一些重点的东西(Css web in the foreground is some of the technologies, training of teachers in Neusoft distributed information, some key things)
- 2011-06-30 20:16:21下载
- 积分：1
