System on chip (SOC) wi-fi microcontroller for multistation measurement of water surface level using ultrasonic sensor

Suryono, Suryono System on chip (SOC) wi-fi microcontroller for multistation measurement of water surface level using ultrasonic sensor. System on chip (SOC) wi-fi microcontroller for multistation measurement of water surface level using ultrasonic sensor, 1025 (012029). pp. 1742-6596.

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Abstract

Experimental results of data acquisition and transmission of water surface level from the field using System on Chip (SOC) Wi-Fi microcontroller are described here. System on Chip (SOC) Wi-Fi microcontroller is useful in dealing with limitations of in situ measurement by people. It is expected to address the problem of field instrumentation such as complexities in electronic circuit, power supply, efficiency, and automation of digital data acquisition. The system developed here employs five (5) nodes consisting of ultrasonic water surface level sensor using (SOC) Wi-Fi microcontroller. The five nodes are connected to a Wi- Fi router as the gateway to send multi-station data to a computer host. Measurement of water surface level using SOC Wi-Fi microcontroller manages conduct multi-station communication via database service programming that is capable of inputting every data sent to the database record according to the identity of data sent. The system here has a measurement error of 0.65 cm, while in terms of range, communication between data node to gateway varies in distance from 25 m to 45 m. Communication has been successfully conducted from one Wi-Fi gateway to the other that further improvement for its multi-station range is a certain possibility. Keywords: water surface level, node, gateway, multi-station, database

Item Type:Article
Subjects:S Agriculture > SH Aquaculture. Fisheries. Angling
Divisions:Faculty of Science and Mathematics > Department of Biology
ID Code:65416
Deposited By:Alik Maulidiyah
Deposited On:01 Oct 2018 20:04
Last Modified:01 Oct 2018 20:04

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