wireless sensor Articles

  • Wireless Sensors for Environmental Compliance

    Untitled Document When no wires are required for power or signal transmission, monitoring devices not only become less costly to own and operate, but they can also be installed ...


  • Lifetime maximisation algorithm in Wireless Sensor Network

    In a Wireless Sensor Network (WSN), nodes are battery powered and then they are energy constrained. Network lifetime is the most important characteristics of performance for these networks. In this paper, we propose routing protocols that take into account the battery residual energy in sensor nodes and the energy required for transmission along the path toward the sink, which allows the ...


    By Inderscience Publishers

  • Wireless monitoring for a safe indoor environment

    This article discusses the benefits of wireless technology for continously monitoring the indoor environment. In striving for the construction of energy efficient and cost-effective buildings, the imperative issue of the buildings Indoor Air Quality (IAQ) is often overlooked. This can often lead to a unhealthy indoor environment and even to conditions such as Sick Building Syndrome (SBS) or other ...


    By PPM Technology

  • A generic state model with neighbourhood support from wireless sensor networks for emergency event detection

    Wireless Sensor Networks (WSNs) typically consist of numerous sensor nodes deployed in an area, for the purpose of detecting the existence of 'interesting' patterns or events. Although various event detection (ED) approaches have been researched, most are limited to the specific ED scenarios. This paper proposes a generic state model with neighbourhood support (NS) from WSNs for emergency event ...


    By Inderscience Publishers

  • WIRELESS NETWORK PROVIDES MONITORING AND CONTROL OF SENSORS, PUMPS AND OTHER DEVICES AT UP TO 56 REMOTE LOCATIONS

    WIRELESS NETWORK PROVIDES MONITORING AND CONTROL OF SENSORS, PUMPS AND OTHER DEVICES AT UP TO 56 REMOTE LOCATIONS DX80from Banner Engineering replaces costly wiring in wide area installations A scalable wireless network that can monitor and control I/O functions or provide serial communication at up to 56 locations is available from Banner Engineering. The SureCross DX80 product line replaces ...


    By Banner Engineering Corp.

  • Wireless Real-Time Soil Data from Stevens Hydra Probe Soil Sensors Used In Contaminated Soil Cleanup Operation

    Up until the early 1970s when The US Congress passed The Clean Water Act, industrial chemicals and petroleum products were routinely dumped onto the ground or poured down wells. In those days, few people understood groundwater hydrology, and disposing of chemical waste underground seemed like a safe and easy solution. Depending on the chemistry, underground pollution can linger for centuries, ...

  • Water Treatment using Wireless I/0

    Rugged Wireless I/O network from Banner Engineering for remote sensing and actuation Banner Engineering offers a rugged, self-contained wireless network that provides reliable configured I/O for remote sensing and actuation. The DX series are designed for process and assembly/manufacturing automation, remote tank level management and waste water treatment installations. Monitoring ...


    By Banner Engineering Corp.

  • BACnet enabled Wireless Temperature Monitoring System

    Area of engagement Solution to integrate wireless temperature monitoring system with BMS (Building Management System). Client A leading manufacturer of wireless temperature- and humidity-transmitters. Requirements Client offered a Temperature Monitoring System which consists of Wireless Transmitters and Application ...


    By SoftDEL Systems

  • How A Wireless Mesh Makes Tank Level Monitoring Easy

    Want to avoid wires? Want to lower the cost of installing sensors? If so, a wireless mesh is a good way to go. It’s a great solution for both remote and local tank level monitoring, and it’s an industrial grade, reliable, and proven technology. What is a wireless mesh? A wireless mesh network is a series of radios that talk to each other. It’s a point to ...

  • Monitoring and Recording Soil Moisture Using Wireless Data Collection

    Wireless Voltage Data Logger Records in Real-Time CAS DataLoggers recently provided the low cost wireless solution for a government organization undertaking an environmental project for recording and remotely monitoring the moisture content of peat moss soil. The data would be used in support of developing climate prediction ...


    By CAS DATALOGGERS

  • RUGGED WIRELESS POINT-TO-POINT I/O NETWORK FOR REMOTE SENSING AND ACTUATION

    RUGGED WIRELESS POINT-TO-POINT I/O NETWORK FOR REMOTE SENSING AND ACTUATION SureCross DX70 from Banner Engineering provides robust and reliable RF communications A rugged, self-contained point-to-point wireless network that provides reliable configured I/O for remote sensing and actuation is available from Banner Engineering. The SureCross DX70 is designed for process and assembly/manufacturing ...


    By Banner Engineering Corp.

  • Sensor data processing for emergency response

    A gap with current Emergency Response (ER) is the lack of real-time information on the status of an incident. Wireless sensor networks have shown great potential in addressing this gap. However, sensor data streams often contain 'noise', thus they are too difficult to be directly interpreted. In addition, sensor data are often meaningless unless it is associated with time and location ...


    By Inderscience Publishers

  • Nanomaterial resistive sensors: noise, power, and circuit interfaces

    Nanoscale materials such as carbon nanotubes and silicon nanowires offer the exciting prospect of enabling low cost, low power, highly sensitive detectors for a wide variety of chemical and biological materials. The potential of these materials in sensing applications has been demonstrated by researchers around the world. However, several challenges remain to transition this technology from ...


    By Inderscience Publishers

  • SOLAR & BATTERY POWER PROVIDES WIRELESS SENSING AND CONTROL FOR REMOTE AND HARD-TO-REACH APPLICATIONS

    SOLAR & BATTERY POWER PROVIDES WIRELESS SENSING AND CONTROL FOR REMOTE AND HARD-TO-REACH APPLICATIONS FlexPower from Banner Engineering meets a wide variety of applications A combination of low-power sensors, long-lasting batteries, solar panels and wireless I/O devices from Banner Engineering allows wireless operation of a wide range of applications. The FlexPower system supports years of ...


    By Banner Engineering Corp.

  • INTRINSICALLY SAFE WIRELESS MONITORING AND CONTROL NODES ARE CERTIFIED WORLDWIDE FOR USE IN HAZARDOUS AREAS

    INTRINSICALLY SAFE WIRELESS MONITORING AND CONTROL NODES ARE CERTIFIED WORLDWIDE FOR USE IN HAZARDOUS AREAS DX99 FlexPower nodes from Banner Engineering are available in metal housing for gas and dust atmospheres A series of intrinsically safe wireless communication nodes certified for worldwide use in explosive gas or dust atmospheres is available from Banner Engineering. The nodes interface ...


    By Banner Engineering Corp.

  • A Remote Automated Optical Field Sampling System based on the UniSpec-DC equipped with a Wireless System

    For remote locations, a reliable and repeatable field sampling method is needed for monitoring ecosystem processes for various scientific reasons (e.g. ground truthing, link vegetation indices to ecophysiological variables) (Claudio et al., in press; Fuentes et al., in press, Cheng et al., in press). To ensure that the data are collected continuously, and to collect the data during severe weather ...


    By PP Systems

  • Case Study: Liz Bagshaw on the IRC sensors

    Our infrared IR’C sensors have been making waves in the world of glacial meltwater monitoring. Glacial environments are key indicators of global warming and climate change. They’re also home to a diverse range of microorganisms. Both of these need to be quantified and monitored, but doing this isn’t easy because of the cold, remote environments in which they are found. To combat ...


    By Partech (Electronics) Ltd.

  • MULTI-HOP DATA RADIO ALLOWS WIRELESS CONNECTION OF MODBUS NODES IN UP TO 50 LOCATIONS

    MULTI-HOP DATA RADIO ALLOWS WIRELESS CONNECTION OF MODBUS NODES IN UP TO 50 LOCATIONS DX80DRradios from Banner Engineering can be linked to transmit data up to 20 km The Multi-Hop Data Radio from Banner Engineering extends the reach of the company’s SureCross wireless systems by repeating transmissions in 3 km ‘hops’ to a multi-hop total of 20 km or more. Multiple units can be ...


    By Banner Engineering Corp.

  • Complete Product Line of Unique Level Sensors

    Brief description of each product along with specifications and applications. The list of products includes:  SmartScan50 - for most challenging applications SmartScan25 - for long-range applications Gauger420 - Compact, 2-wire, for all ...

  • SeNsiM-SEC: secure sensor networks integration to monitor rail freight transport

    In recent years, the interest in monitoring infrastructures has spread in many application domains, even because of the number of natural disasters and terrorist attacks. This important activity can be seen in the general context of critical infrastructure protection, such as the freight trains meant for hazardous materials transportation. The design of these systems must answer to several ...


    By Inderscience Publishers

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