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2012-10-30 Banner outs gateway module for wireless sensors
The SureCross B2Q features discrete outputs and DIP switches to map inputs from up to two wireless sensors to the gateway's outputs
2012-01-02 A primer on wireless sensor network
Here are the basic concepts of wireless sensor networks and protocols, the significant elements comprising a wireless sensor, and some of the important design considerations for using them
2014-02-26 400MHz RF transceiver geared for wireless smart energy apps
Cubic Micro and A*STAR IME collaboration yield low-power RF transceiver for wireless smart energy management and remote industrial monitoring
2013-06-12 3D Hall sensor offers precision position measurement
A new generation of Hall sensors is making the process of measuring the position of machine parts and products even more precise and free of interference.
2006-01-11 ZigBee modules extend to sensor-based products
Jennic has announced the availability of a new range of IEEE802.15.4 / ZigBee modules enabling rapid development of wireless sensor based products
2013-08-21 Zigbee IP spec for IPv6 6LoPAN wireless networks
Read about the evolution of IP-based solutions for wireless sensor networks and also the use of the new ZigBee Smart Energy IP stack
2014-11-13 Wireless sensor dev't kits speed deployment of IoT, Big Data
The kits allow engineers to establish a wireless sensor system in as little as 15 minutes to report and analyse remotely various types of sensor data such as temperature, humidity and motion/vibration
2007-11-01 Wireless networks pave way for e-health era
Today's services controlled by physicians and hospitals will give way to a new model in which consumers directly access devices and services on the Internet or their emerging home and personal area networks.
2008-02-18 Use UWB in ultralow-power Zigbee sensor nodes
The IEEE 802.15.4 standardization committee who defined the MAC and PHY adopted by Zigbee has proposed an alternative PHY relying on UWB technology.
2008-03-04 Understanding low-power wireless network standards
Bluetooth, Wi-Fi and ZigBee all have a place in the world of wireless communications. But for different reasons, none are a particularly good fit for wireless sensor networks
2008-12-01 Trees energize wireless networks
Harnessing the voltage difference between a tree and the ground can generate enough electricity to power a sensor and transmitter for better fire prediction modeling and local climate data
2007-11-16 Tool rids wireless sensor nets of battery
No wires and no batteries; now there's a combination. It's the promise of a company at this year's ISA Expo with a battery-free solution for ultralow-power wireless sensor and control networks based on the IEEE 802.15.4 standard
2013-09-10 Team develops wireless accident detection system for elderly
University of Utah electrical engineers developed a network of wireless sensors that can detect a person falling and can call for an emergency help without the need to wear monitoring devices
2014-12-03 Sub-GHz wireless for long range IoT connectivity
Learn about the role of the sub-Gigahertz wireless radio spectrum in extending the range of wireless devices in an Internet of Things network
2014-11-13 Sub-GHz ICs wider wireless range in IoT apps
The wireless ICs boast the highest levels of RF performance, with transmit output power of up to 20dBm, sensitivity of -116dBm and -133dBm, and link budget of 153dB
2009-01-23 Solar energy harvesting kit powers wireless sensor nets
TI rolls out a solar energy harvesting development kit that enables developers to build self-powered solar-based wireless sensor networks
2005-12-06 SoC solution cuts time-to-market of wireless networking products
Chipcon released a true SoC IEEE 802.15.4 low power wireless sensor networking solution that also targets ZigBee solutions. This new SoC solution includes a licensed location detection hardware core from Motorola
2007-03-01 Sensor nets out to solve real-world problems
At the IRRR Radio and Wireless Symposium held in January, academic researchers presented concrete examples of advanced wireless data and sensor networks
2012-04-10 Sensing problems at the network periphery
Find out how to ensure reliability of networks in increasingly harsh terrains.
2012-09-18 Review of wireless connectivity protocols for embedded systems
Learn about design strategies for easily and quickly incorporating wireless connectivity into an embedded design
2013-09-04 Researchers harness solar energy for sensor nodes
A team of researchers from Fraunhofer IMS has found a way to power sensors based on Sol Chip IP targeted at agricultural applications.
2015-12-28 Radio waves power up world's smallest temperature sensor
Researchers at TU/e created the innovative sensor that could be used in payment systems and wireless identification to smart buildings as well as industrial production systems
2011-04-27 Powercast boasts batteryless, RF-powered wireless sensor system
Powercast Corp. debuts a batteryless, RF-powered energy harvesting wireless sensor system for building and industrial automation
2008-04-18 Network processor speeds up Zigbee design
TI's CC2480 network processor provides engineers complete Zigbee functionality without having to learn the complexities of a full Zigbee stack, making it easy to integrate Zigbee into a wide variety of applications
2005-09-08 Jennic unveils new wireless MCU
Jennic's wireless MCU combines a 32bit RISC core, fully-compliant 2.4GHz IEEE802.15.4 transceiver and integrated 64KB ROM and 96KB RAM memory blocks, all in a single 8-by-8mm 56 lead QFN chip package
2006-11-13 Jennic touts 'first' large Zigbee network evaluator
Jennic has announced the commercial launch of a large Zigbee network evaluation product, said to be the first of its kind
2008-05-21 Jennic sees opportunity in IP wireless sensor net
Wireless communications chip and software developer Jennic has started sampling a networking stack for the 6LoWPAN low-power wireless IP specification, extending the reach of its offerings for the IEEE 802.15.4 networking standard
2008-07-01 Guide to low-power wireless network specs
Chipmakers need high volume sales to generate meaningful return, and high volumes require global markets. For a global technology market to take off, history has demonstrated that standards are essential. This was true for both Wi-Fi wireless Internet and Bluetooth. It will also be true for sensor networks
2005-06-06 Fast path to wireless
The road to wireless is bumpy, but early planning can prevent disaster
2008-05-01 Exceeding the standard for wireless sensor networks
The temptation is to choose Zigbee for wireless sensor networking. But Zigbee is just one answer for many practical wireless network applications. Other solutions can be easier to implement, more compact and use less power.
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