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The paper presents experimental research related to pH measuring and to the design of a system of pH monitoring. The paper is structured on three parts. The first part presents the principle of measuring the pH of a solution matter, the transducer structure and of the adaptor used. The second part is dedicated to the experimental research effectuated aiming at the use of PACTware software environment...
This research aims to prototype a smart Lingzhi mushroom farm. This research applied the use of IOT with a sensor to measure and monitors the humidity in the Lingzhi mushroom farm. The humidity data processed through NETPIE was developed and provided by NECTEC as a free service for IOT. Humidity data was stored into a NET FEED (a sub service from NETPIE) and displayed on mobile devices and computers...
The number of private cars is growing with each passing day in recent years. The problem of parking is becoming more and more serious. In view of this problem, the intelligent control and management strategy of the underground parking lot based on ZigBee wireless network technology is given. The method of underground intelligent parking lot management system's structure and establishment of the network...
The use of Wireless sensor network is to monitor an area for event detection. The sensor node have some limitation like the sensor node associated with battery power and generally it is not possible to recharge or replace battery of sensor due to large number of sensor node, node distribution in remote, desert or hostile areas etc. The energy consumption of sensor node appears a lot of challenges...
A Tire Pressure Monitoring System (TPMS) is a system that monitors the air pressure and temperature in the tires, and reports real-time information to the driver via wireless communication for vehicle safety and efficiency. On the other hand, several privacy issues regarding TPMS have been reported at the same time. Most of the current TPMSs do not support cryptographic modules for security of the...
Finding an optimal node deployment strategy in wireless sensor networks (WSNs) that would reduce cost, be robust to node failures, reduce computation, and communication overhead, and guarantee a high level of coverage along with network connectivity is a difficult problem. In fact, sensing coverage and network connectivity are two of the most fundamental problems in WSNs as they can directly impact...
The paper explains the use of Internet of Things (IoT), where smart sensors collaborate directly without human involvement to deliver a new class of applications for remote monitoring. The IoT is expected to have significant home and business applications, to contribute to the quality of life and to grow the world's economy. The proposed system is designed to continuously monitor the temperature,...
This paper introduces software for a monitoring system of the industrial furnace based on the c# language. Server and client interfaces are implied on the Windows's. Form class. The communication between the server and the client is realized though the socket class, which is included in the .NET class library. Most of the commonly useful information can be demonstrated in our system, such as gas concentration...
The wireless sensor network for rotating electrical machine is beneficial for both real time monitoring and diagnosis purposes. In this paper, our contribution is to realize a wireless sensor network node based on IEEE 802.11 for detecting the temperature value of electrical machine's rotating component (shaft). The IEEE 802.11 has been chosen for its low power, low cost and high flexibility. As for...
In this paper we introduce a monitoring system framework to enhance distribution transformer operation. The system is implemented on top of an embedded Linux board. Its communication conforms to the IEC61850 standard. The functionality of security network, IED configuration, database management and significant performances are all implemented. Moreover, the metering function achieves accuracy specified...
This study investigates the use of smart monitoring systems in preventing malfunctions in several parameters (temperature, pressure and pH) for a bio gas installation aiming to turn paper effluents into a useful bio gas able to power or heat other systems. These bio digesters help conserving the clean aura of our environment in two major ways: reduce waste and provide valuable energy.
Nowadays, adopting an optimized irrigation system has become a necessity due to the lack of the world water resource. Moreover, many researchers have treated this issue to improve the irrigation system by coupling the novel technologies from the information and communication field with the agricultural practices. The Wireless Sensor and Actuators Networks (WSANs) present a great example of this fusion...
This paper proposes a wireless sensor network for measuring environmental factors on industry surroundings. Industrial environment is regulated in varying degrees across the world by many environmental and safety policies. The adherence of these policies makes necessary a continuous and distributed measurement of different factors like temperature, noise levels and the presence of contaminants. The...
This paper addresses the design and implementation of a real-time temperature monitoring system with applications in telemedicine. The system consists of a number of precision wireless thermometers which are conceived and realized to measure the patients' body temperature in hospitals and the intensive care units (ICUs). Each wireless thermometer incorporates an accurate semiconductor temperature...
This paper presents several results regarding a number of applications based on instrumental Internet of Things (IoT), namely an indoor environmental monitoring solution, a solution for detecting the presence of a human being and an application that centralizes the signals transmitted from a large set of astro-particle detectors placed on a large area observatory to a central unit.
Remote monitoring and wearable technologies could help to effectively manage health, monitor safety and reduce the staggering health care costs. The present study is designed to investigate the efficacy of disposable wireless HealthPatch™ sensors for continuous and long-term monitoring in senior subjects over consecutive 50-days in their home setting. Patch sensor is worn on the chest that allows...
This paper presents an original domotic embedded system for room temperature monitoring. The OpenRemote is the main software interface between the user and the system, but other software components and communication protocols are used, such as 1-Wire protocol for temperature monitoring devices, RS-232 for the central PC unit and OWFS software for remote control using Android mobile devices. The system...
The paper proposes the concept of adaptive message aggregation for telemetry applications that use GPRS connectivity. The method optimizes the power consumed during data transmission, what is useful in the modern telemetry devices powered from renewable energy sources. The concept has been verified in the levee monitoring scenario.
The Internet of Things (IoT) has emerged as a paradigm in which smart things actively collaborate among them and with other physical and virtual objects available in the Web in order to perform high-level tasks. IoT environments are typically characterized by a high degree of heterogeneity, thus encompassing devices with different capabilities, functionalities, and network protocols. In such a scenario,...
Designing low power embedded controlled sensor networks is always the interest of engineers, scientist and the users. It is desired to have a sensor network which requires little power thereby saving cost and the inconveniences of having to replace batteries in some difficult access areas of usage. In this paper novel approaches to implementation of an energy efficient embedded sensor network are...
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