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  • Sensors for Next-Generation Nuclear Plants: Fiber-Optic and Wireless
    These “Wi-Fi” ANSI0IEEE 802.11 networks are typically used for laptop computers, wirelessly enabled handheld de- vices, wireless sensors ~ temperature , vibration, etc.!, Internet Protocol telephony, and other local area network ~LAN! applications.
  • CheckPoint Temperature Monitoring System Now Has WiFi Capability
    Tempsys, a leading provider of wireless temperature monitoring and real-time location systems, recently announced that its CheckPoint Temperature Monitoring System now features WiFi-capable sensors supporting 802.11 b/g and WEP, WPA and WPA2 encryption.
  • GDA Technologies Announces Availability of Bali Reference Board Based on Freescale's MPC5121e Processor
    …1024 x 600 TFT LCD module with LVDS input, Realtek RTL8201 10/100BT PHY, two high speed USB 2.0 OTG Ports, 802.11 B/G and Blue tooth wireless module, AC’97 audio codec … EEPROM for configuration and temperature sensor (optional), and I2C based…
  • Concept and framework of a self-regulating symbiotic network
    In total, 45 nodes, equipped with 2 Wi-Fi IEEE 802.11 a/b/g wireless network interfaces (type COMPEX WLM54-SAG23) and 1 or 2 TMoteSky sensor nodes with IEEE 802.15.4 interface embedded with tempera- ture , light, and humidity sensors, have…
  • Energy-efficient integrated camera and sensor system design for wildlife activity monitoring
    …following major components: an embedded 400 MHz Intel PXA255 XScale microprocessor, a USB-camera for video capture, a PCMCIA card for 802.11 -based wireless data transmission, a Compact … streams, and a multi- sensor board with accelerometer, GPS, temperature , and light sensors.
  • sensors
    …appliances have a set of sensors (to measure humidity, temperature or pressure) mounted on … connected to a local sensor host (LSH), and are … 802.3 u and 802.11 g interfaces, so that … an available wired or wireless network, which is connected…
  • Authors index
    …NEW SUBSPACE METHOD FOR DIRECTION OF ARRIVAL ESTIMATION OF MULTIPATH SIGNALS IN DS- CDMA SYSTEMS Oliveira, Rodolfo - A WIRELESS SENSOR MAC PROTOCOL FOR BURSTY DATA TRAFFIC - IEEE 802.11 DELAY ANALYSIS FOR MULTIRATE … AN "IN-SITU" FOREST TEMPERATURE MEASUREMENT NETWORK Olmos, J…
  • Computer Safety, Reliability, and Security
    …data acquisition systems collecting data from typically several hundreds of sensors (speed, torque, pressure, temperature , vibration, gas or fluid … conditions • communication between sensors and subsystems, typically via … like EtherCAT etc., and wireless connectivity like IEEE 802.11 and 802.15.x…
  • The Internet of Things
    …network system (WSNS) aggregate data models, 344, 345 asynchronous reception, 344 block diagram, 343 energy management, 343 features, 342 GPRS base station, 343, 344 temperature sensor , 344 Wireless identification sensing platform (WISP … RFID, 273 ZigBee, 158 802.11 WLAN, 316 WORKPAD project…
  • Wireless Sensor Network Technologies for the Information Explosion Era
    In other words, this testbed constructs a wireless sensor network spanning several buildings. .... The node in DES-Testbed is an embedded PC which is equipped with 802.11 in- terface, wired Ethernet ports, and several sensor devices (basically, temperature and humidity sensors).