IEEE

A Fully Passive RFID Temperature Sensor SoC With an Accuracy of ±0.4 °C

Abstract: This paper presents a fully passive 13.56 -MHz RFID temperature sensor system-on-chip. Its power management unit operates over a large temperature range using a zero temperature coefficient ...
搜狐

4-20mA转网络。0-10V转RJ45网口TCP采集模块

产品特点： 4-20mA信号转换成标准Modbus TCP协议 支持TCP Server, UDP, MQTT等通讯协议 内置网页功能，可以通过网页查询数据 宽电源供电范围：8 ~ 32VDC 可靠性高，编程方便，易于应用 标准DIN35导轨安装，方便集中布线 用户可在网页上设置模块IP地址 ...
仪表网

深圳市顺源科技有限公司

SunYuan SIP12 Pin封装的两线制4-2OmA（0-20mA）隔离芯片：ISO 4-20mA-F，是一种两线制无源传感器4-20mA 信号隔离配电器，属于ISO 4-20mA系列的产品。该IC内部包含有电流信号调制解调电路、信号耦合隔离变换电路和一个高效率的DC-DC电路等。该IC可以把PLC、DCS、PCC等控制系统 ...
仪表网

DIN3系列 两线制4-20mA模拟量隔离控制器：DIN3 ISO 4-20mA-E

SunYuan超小体积、低成本、高精度标准DIN35导轨安装两线制4-20mA模拟量隔离控制器，可将输入有源4-20mA电流信号转换成隔离的无源控制信号输出，控制二线制供电（防爆方式）4-20mA电流环路。实现传感器信号采集与模拟量输入接口有源负载的匹配，有效解决了采集 ...
IEEE

Modbus/TCP data acquisition system based on Industrial Ethernet technology

Abstract: In the industrial environment production, the Modbus/TCP data acquisition system with Industrial Ethernet technology is designed for the problems of slow data transmission rate, incompatible ...
C&EN

Efficient Turn-On Fluorescent Sensor Based on Fluorescent Resonance Energy Transfer between ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. A fluorescent probe based on fluorescent resonance energy transfer (FRET) between the ...