IDSense: A Human Object Interaction Detection System Based on Passive UHF RFID
IDSense: A Human Object Interaction Detection System Based on Passive UHF RFID
Hanchuan Li, Can Ye, Alanson P Sample
Abstract:
In order to enable unobtrusive human object interaction detection, we propose a minimalistic approach to instrumenting everyday objects with passive (i.e. battery-free) UHF RFID tags. By measuring the changes in the physical layer of the communication channel between the RFID tag and reader (such as RSSI, RF phase, and read rate) we are able to classify, in real time,...
From: Association for Computing Machinery (ACM)
Related topics : passive uhf rfid system / uhf passive rfid tag reader / passive rfid tracking system / types of passive rfid tags / uhf rfid tags
Passive UHF RFID at 155 Mph (250km/h)
This video features the successful read of passive UHF RFID tags at a speed of 155 Mph. It was taken with Ferraris at the Slovakia racing circuit in Okt. 2010.
From: 7iDTechnologies
Related topics : passive uhf rfid tag / passive rfid tag circuit / rfid uhf tags
Leap Tag Tire - EPC UHF Gen 2 Tire Pressure Measurement
Passive UHF Tag embedded into Tire wall, allowing tire pressure/temperature measurements with standard RFID reader
From: ORIDAO
Related topics : uhf gen 2 rfid tag / uhf passive rfid tag reader / uhf passive tags / uhf rfid tags
Tag Direction and RTLS with Passive UHF RFID
See tag direction and RTLS with passive UHF RFID in this video demonstration showcasing the capabilities of the new Impinj Speedway xArray RFID reader system.
Visit http://www.impinj.com to learn more about Impinj and the Speedway xArray Reader System or request more information here: http://hub.impinj.com/speedway-xarray-reader-system--request-information
From: Impinj
Related topics : uhf passive rfid tag reader / passive uhf rfid system / rtls rfid uhf / uhf passive tags / rfid tag reader system
RFID Based Automated Gate Control System by Switzer Instrument Ltd
A brief presentation by Switzer Instrument Ltd on RFID Based Automated Gate Control System.
Here, UHF passive RFID readers are placed near the exit and entry of the apartments.
The passive UHF windshield tags are placed on the windshield of the authorized or registered cars belonging to the residents.
As soon as the tagged car comes near the read range of the RFID readers, it triggers the boom barriers to open automatically. Thus allowing only authorized cars to move in or out of the...
From: Prateek Kumar
Related topics : rfid gate control system / uhf passive rfid tag reader / passive rfid readers / uhf passive tags
uhf tags,rfid scanner cost,rfid conference,programming rfid tags,rfid for inventory tracking,passive
From: angel li
Related topics : cost of passive rfid tags / rfid inventory tracking tags / passive uhf rfid tag / rfid tag scanner / uhf rfid tags
RFID Motion Sensor
An enhanced passive UHF RFID tag able to monitor human movements
From: ALabTORVERGATA
Related topics : enhanced uhf rfid sensor tag / passive uhf rfid tag / uhf rfid tags
GETSMART Semi UHF RFID tags with LED and sound
Introduction
The Semi UHF RFID tags is based on the 860mhz~960mhz working frequency of passive RFID tags, but added a sound and light. Thus it can be used in the application which could find the items exactly where it is.
It can used on a lot different applications for Quick Search, such as warehouse inventory of the object positioning, clothing cap find positioning, book finding, locating, file locating, barrels locating...etc
contact us for more information www.getsmartcard.net ...
From: GET SMART
Related topics : uhf rfid tags frequency / passive uhf rfid tag / semi passive rfid tags / rfid tag frequency / rfid tags uses