Amazing Inventory Control
Inventory Control Using Passive RFID Tags
From: Len Kennedy
Related topics : using rfid for inventory control / passive rfid tag uses / rfid controller
xportal extended range test.wmv
Follow up from initial test reading RFID tags in a wallet. These tests were using the xPortal as before with Monza 4 powered RFID tags. This shows how passive RFID can be used to monitor secure facilities or a customer loyalty program.
From: rfiddrew
Related topics : passive rfid tag uses / passive rfid tag security / rfid tags uses / how to test rfid wallet / programing rfid tags
Arduino RFID switching
Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. The tags contain electronically stored information. Passive tags collect energy from a nearby RFID reader's interrogating radio waves. Active tags have a local power source such as a battery and may operate at hundreds of meters from the RFID reader.
Using that system we have experimented lighting rate device which has ability to measure light intensity. The uniqueness...
From: Robert Kodra
Related topics : radio frequency identification tags (rfid) / rfid active reader passive tag / radio frequency identification rfid systems / radio frequency identification device rfid / active and passive rfid tags
RFID SHIELD
This is a low frequency (125Khz) RFID Reader With serial Output with range upto 15cms. The RFID Reader is designed specifically for low-frequency (125 kHz) passive tags.Frequency refers to the size of the radio waves used to communicate between the RFID system components.
For more details visit us at: http://researchdesignlab.com/rfid-shield.html
From: ResearchDesignLab
Related topics : low frequency rfid reader / low frequency rfid tag / rfid reader design 125khz / rfid reader range passive / rfid tag reader system
RFID NANOTECH SPYCHIPS
Radio-frequency identification (RFID) is the use of an object (typically referred to as an RFID tag) applied to or incorporated into a product, animal, or person for the purpose of identification and tracking using radio waves. Some tags can be read from several meters away and beyond the line of sight of the reader.
Most RFID tags contain at least two parts. One is an integrated circuit for storing and processing information, modulating and demodulating a radio-frequency (RF) signal, and...
From: dumbbell33
Related topics : radio frequency identification tags (rfid) / efficient object identification with passive rfid tags / rfid active reader passive tag / use of rfid in supply chain management / rfid tag uses
RF-Care: Device-Free Activity Recognition by Learning RFID Received Signal Strength Indicator (RSSI)
This demo showcases a device-free, real-time posture recognition technique using an array of pure passive RFID tags, and it works via learning how the Received Signal Strength Indicator (RSSI) from the tag array is distributed when a person performs different postures.
From: Lina Yao
Related topics : passive rfid tag uses / difference between active rfid tag and passive rfid tag / rfid signal strength
RFID and Drone-based Vehicle-Inventory Solution
Drones definitely help with bringing down the mobility limitation of RFID readers. Smartx uses a drone to scan the RFID or Sensors on each asset (like cars), and records the location of each item in the yard or warehouse, proving to be 30 times faster than manual capturing.
With the Smartx Hub system,
dealerships attach reusable Bluetooth beacons or passive RFID tags in order to record those vehicles' locations and
movements by means of smartphones or tablets that workers carry around the lot....
From: Smartx Technology
Related topics : passive rfid tag system / mobile rfid readers
Microchip of Dogs
A microchip implant is an identifying integrated circuit placed under the skin of a dog, cat, horse, parrot or other animal. The chip, about the size of a large grain of rice, uses passive RFID (Radio Frequency Identification) technology, and is also known as a PIT tag (for Passive Integrated Transponder) .
From: Rambo Kennel
Related topics : radio frequency identification technology (rfid) / radio frequency identification (rfid) chip / passive integrated transponder tag / passive rfid tag uses / passive rfid transponder tags
Do you have use cases for cheap passive RFID tags that can one-way authenticate?
I'm asking for help from my connections to come up with concrete uses for a cheap passive RFID tag that can perform one-way authentication.
Those of you who follow my videos will know that recently I invented and filed a patent for a blockchain-backed enhancement for such a thing. So far I have:
1. replace barcodes with a more secure RFID in open supply chains so anyone can report goods in transit, not just trusted partners,
2. replace IoT devices currently used to track expensive goods with...
From: Thinklair
Related topics : cheap passive rfid tags / passive rfid tag uses / supply chain using rfid / rfid tags replace barcodes
Localization with Ambient Sensors (RFID, Bluetooth)
This video documents our research efforts in localizing a mobile service robot with ambient sensors. In this case, a particle filter was used which evaluated the detections of passive UHF RFID tags and the signal strength of Bluetooth nodes. The motion model relies on odometry. Another options is to incorporate WiFi round trip times (time of arrival measurements) or to fuse all sensors. The video shows that the mobile system can track its pose quite accurately. The mean localization error is...
From: ZellTuebingen
Related topics : passive rfid tag sensor / passive uhf rfid tag / passive wifi rfid tags