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2012-09-24 Zurich University reveals FRAM tech for green wireless apps
A research from Zurich University reveals that the use of FRAM nonvolatile memory in energy harvesting applications can cut energy consumption of the wireless sensor node by more than 40 per cent
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.
2009-04-06 Wireless, MEMS advancements boost energy harvesting
What has really changed energy harvesting in the last two decades? The answer, in sum, is a confluence of the development of wireless and lower power electronics, along with advancements in sensors and MEMS
2007-05-24 Wireless transceiver rolls for 915MHz ISM-band
Infineon Technologies AG has unveiled the new member of its TDA525x transceiver family designed for use in the 915MHz ISM-band.
2011-05-30 Wireless sensor node powered by solar harvesting source
Silicon Labs has launched an energy-efficient wireless sensor node solution powered by a solar energy harvesting source
2005-10-13 Wireless sensor network use to grow, says study
Over 53 percent of 200 industrial end-users and systems integrators are considering deploying a wireless sensor network over the next year, according to an online study by B&B Electronics and Sensicast Systems
2010-09-13 Wireless sensor network IC shipments recover ground in 2010
The demand for wireless sensor networks is giving signs of significant growth following a period in which its adoption was affected by the economic downturn.
2008-06-20 Wireless sensor nets hunt for full 'killer' apps
Wireless sensor networks (WSNs) are not being fully utilized in commercial markets due to the lack of a 'killer application' to drive interest. Because of this, a 10-month study was commissioned to examine technology developments in WSNs.
2004-05-17 Wireless sensor nets demand trade-offs
This article will analyze the design trade-offs between node duty cycle and system-level performance, pinpointing opportunities to improve power efficiency while maintaining network robustness and responsiveness.
2007-02-13 Wireless nodes offer 4KHz real-time streaming
MicroStrain has released the latest version of its Agile-Link wireless nodes that feature real-time streaming rates up to 4KHz, a significant increase in sample rate that opens up many new applications for wireless sensor networks.
2013-04-24 Wireless energy harvesting: Key to M2M's success
The need for wireless applications with ultra-low power consumption and the advancements in establishing communication standards offer M2M providers new opportunities to innovate and evolve their products and devices
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.
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.
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
2010-04-05 ST develops MEMS sensor for glaucoma treatment
STMicroelectronics will develop and supply a wireless MEMS sensor that acts as a transducer, antenna and mechanical support for additional read-out electronics in a platform developed by Sensimed
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.
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.
2009-05-08 Sensor hardware kit rolls for RFID, security apps
STMicroelectronics has released the a comprehensive hardware developer kit for building active RFID tags and readers that comply with the global standard for 433MHz active RFID technology, ISO 18000-7.
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
2013-04-12 Resolve wireless sensor network issues
Multichannel time-synchronised mesh networks based on 802.15.4 radios address several concerns in building wireless sensor networks.
2013-05-20 Renesas joins Imec's ULP wireless systems initiative
Imec and Renesas Electronics will collaborate to develop robust wireless solutions for future electronics
2007-08-20 Plan seeks wireless monitoring for New York bridges
Clarkson University researchers will make New York the first U.S. state with a 24/7 wireless bridge monitoring system
2009-11-20 Paving the way to strong sensor, control nets
By using a combination of standards for the radio and software stacks, developers can avail themselves of a strong, clear roadmap to the future of low-power wireless sensor networks.
2011-03-08 NI wireless sensor networks extend measurement capabilities
National Instruments' new programmable gateway and voltage/resistance temperature detector increase each of the company's WSN platforms.
2006-10-25 NI LabVIEW drivers roll for wireless sensor networks
National Instruments has announced LabVIEW drivers for wireless sensor networks, giving engineers and scientists working with these devices the ability to fully integrate their Zigbee, IEEE 802.15.4 or proprietary wireless sensors into the NI LabVIEW graphical development environment.
2012-04-17 Murata buys wireless firm
The passive electronics components firm has announced a definitive agreement to buy RF Monolithics in an all-cash transaction targeted to close in 3Q12.
2013-04-25 Microchip expands embedded wireless line
The devices include PIC32 Bluetooth digital audio kit, feature-rich Wi-Fi modules, IEEE 802.15.4 and proprietary radio, and XBee compatible Bluetooth and Wi-Fi modules.
2013-03-15 Management system boosts wireless sensor network efficiency
Engineers at A*STAR said the adaptive classification system cuts the power use of individual sensors and increases their lifespan, while also decreasing network traffic and data storage requirements.
2011-11-16 Making low power possible in wireless sensor networks
Find out why low power features and integration of modules in a single chip are vital for a rugged and efficient node development.
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