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Tag: lowpower
Ultra low-power wireless communication through the human body using magnetic fields
2015-09-02 08:49:40| Wireless - Topix.net
Engineers at UC San Diego have created a device that will allow ultra-low-power wireless connectivity with monitors and wearables using the human body as the communication path Be it on the inside or the outside, the human body is becoming host to an ever-increasing array of electronic devices that need to wirelessly communicate with each other. Now engineers working at the University of California, San Diego have come up with a different type of wireless communication that sends ultra low-power magnetic fields through the human body.
Tags: body
human
communication
fields
Low-Power PMICs enable efficient energy harvesting.
2015-08-21 14:31:07| Industrial Newsroom - All News for Today
With startup power of 1.2 µW and consumption current as low as 250 nA, single-chip Energy Harvesting PMICs enable tiny, solar-powered wireless sensors for IoT applications. Fully integrated products can be used with solar cells as small as 1 cm² and are suited for battery-less Wireless Sensor Nodes (WSNs) that monitor physical and environmental conditions. Functionality enables efficient harvesting from sunlight, vibrations, and thermal variations.
Tags: energy
enable
efficient
harvesting
Low-Power XMC Processor Mezzanine SBC leverages quad-core CPU.
2015-07-02 14:31:06| Industrial Newsroom - All News for Today
Based on Intel® Atom™ (Bay Trail) E3845 CPU, rugged XMC-120 consumes 15 W typ and fosters integration of x86 processing performance into Size, Weight, Power, and Cost (SWaP-C)-constrained environments. I/O includes 4 Ethernet and 3 display ports, and pre-integration with Cisco Systems® 5921 Embedded Services Router (ESR) Software is optional. Product can be hosted on any 3U or 6U VPX™ module with VITA 42 XMC mezzanine site, and stand-alone use supports such applications as UAVs and robots.
Tags: cpu
processor
sbc
mezzanine
Isolated 3 W DC/DC Converters target low-power applications.
2015-05-28 14:31:06| Industrial Newsroom - All News for Today
ATA series includes 16 variants, each available in mini dual-in-line package for through-hole mounting or mini SMT package. All models are encapsulated and have 4:1 inputs: 9–36 V or 18–75 V. Within each category, there is choice of 5 single-output (3.3, 5, 12, 15, or 24 V) models and 3 dual-output (+5/-5 V, +12/-12 V, or +15/-15 V) models. Conversion efficiency is up to 80%, and use of 350 kHz fixed frequency switching minimizes need for external EMI filtering.
Tags: applications
target
isolated
converters
GLOBALFOUNDRIES Offers New Low-Power 28nm Solution For High-Performance Mobile And IoT Applications
2015-05-21 07:20:37| rfglobalnet Home Page
GLOBALFOUNDRIES is the first pure-play foundry to develop 28nm HKMG technology complete with radio frequency (RF) modelling.
Tags: offers
mobile
applications
solution
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