A universal microcontroller circuit and firmware design and implementation for iot-based real-Time measurement and control applications
Conference proceedings article
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Publication Details
Author list: Nuratch S.
Publisher: Hindawi
Publication year: 2017
ISBN: 9781509046669
ISSN: 0146-9428
eISSN: 1745-4557
Languages: English-Great Britain (EN-GB)
Abstract
This paper presents a design and implementation techniques to construct a universal microcontroller board based on real-Time measurement and control applications. It is not only designed for real-Time applications, but is also designed for supporting many modern WiFi devices that utilize TCP/IP protocol over internet networks. It means the proposed system fully supports many Internet-of-Things (IoT) applications. Furthermore, it can also be used for computer based monitoring and control applications and many other industrial applications, including Industrial Internet-of-Things (IIOTS) as well. In addition, the universal microcontroller board is designed for flexibility of use, meaning the users can custom the board to reduce and expand their applications. The system is composed of all necessary components including analog and digital input/output ports, WiFi communication based on TCP/IP. The real-Time operating system (RTOS) and communication protocol drivers, e.g., UART, I2C, and SPI, are also embedded in the microcontroller firmware. The system is evaluated and examined in web-based real-Time monitoring to prove that it can be used in IoT based real-Time applications. The experimental results show that the proposed system appropriately exchanges data over internet networks to web-browser with high speed data transfer rate as expected. ฉ2017 IEEE.
Keywords
Circuit, Internet-ofthing, measurement