Selected articles for topic: rfid security systems
→ 890 articles
Check also 202 Videos for this topic
Complete Guide to RFID: Benefits, Applications, and ...
RFID (radio frequency identification) is a cutting-edge technology that has made this a reality. So, let's see what RFID is?
What Is RFID?
RFID stands for "radio frequency identification." It's a technology that captures digital data encoded in smart labels and RFID tags through a reader via radio waves.
RFID serves a similar purpose to that of a bar code or a magnetic strip of an ATM card where...
Website:
https://dzone.com
ISO/IEC 18000 – Understand RFID Standards
The implications of having an encryption engine on board a passive tag are obviously very wide. The loss of power to the tag during the encryption process means that the data does not get secured and transmitted, so a lot of work has to go into the design of these new tags.
�
One of the areas that the experts have been looking at is what encryption routines should be available. �The group has decided that there should be no restrictions as some applications may only require very simple security while others may need the power of an AES type encryption. the idea is to not...
Website:
http://www.understandrfidstandards.com
Related topics : rfid tag security system / passive rfid tag security / rfid security systems / rfid security tag / rfid passive tag cost
RFID software controlled door access system with external ...
RFID software controlled door access system with external reader
See More
Amazing ideas full of awesome Maybe some sort of wine wall between kitchen and living room if we tear down the bookcase.
See More
Alarm System Installer Los Angeles Smart Technology for Security and Surveillance.
See More
NeatDesk for PC NeatDesk is a high-speed, duplex desktop scanner and digital filing system. Scan receipts, business cards and documents in one batch while the software identifies, extracts and organizes key information.
See More
Intellident (now Bibliotheca) self-check out machines...
Website:
https://www.pinterest.com
Related topics : rfid entry door lock access control system with key / rfid entry door lock access control system / rfid door lock access control system manual / door access control system using rfid / rfid door lock access control system
Decathlon advances with global RFID implementation - Nedap
French sporting goods retailer Decathlon has selected Nedap for its RFID roll-out in Croatia. Worldwide, Croatia is the 15th country where Nedap's RFID solution was chosen following twelve other European countries, Russia and China. Decathlon is the first retailer worldwide to use RFID in-store in such a large geographical area. In 415 stores across the 15 countries, Nedap supplies hybrid RF/RFID electronic article surveillance (EAS) systems at the store exits for loss prevention...
Website:
https://nedap.com
RFID History | RFID Development Timeline | Radio ...
NFC Near Field Communications
The history of RFID dates back further than many people may think.
Many say that RFID history dates back to the Second World War, and although the techniques that are used today have been developed significantly since those times and have been used in a different application, the same ideas apply.
RFID history & early beginnings
While RFID history can be traced back...
Website:
http://www.radio-electronics.com
XR400 RFID Fixed Reader - RACO Industries
Symbol XR400 RFID Fixed Reader
Integrate flexible, enterprise-class data capture into your organizations mobility strategy
Let the XR400 help improve your asset- and product-tracking efficiencies with automated radio frequency identification (RFID) tag processing. The Symbol XR400 is Generation (Gen) 2 certified by EPCglobal for full Gen 2 dense-reader mode support, providing reliable read rates...
Website:
https://shop.racoindustries.com
Tracking system - Wikipedia
6 External links
Tracking in virtual space[ edit ]
In virtual space technology, a tracking system is generally a system capable of rendering virtual space to a human observer while tracking the observer's coordinates . For instance, in dynamic virtual auditory space simulations, a real-time head tracker provides feedback to the central processor, allowing for selection of appropriate head-related...
Date: 2018-01-10 13:26:56
Website:
https://en.wikipedia.org
Welcome - WGSPI
First in the Industry
WG is proud to present an unprecedented 3-Year Warranty on the all-new M24/7 product line!
In an effort to provide our customers with cutting-edge technology and unmatched service, WG has developed a new line of Wi-Fi-enabled antennas. Each Wi-Fi system can be remotely accessed wirelessly over the internet. This new feature affords the customer the convenience of no longer needing a technician on-site for testing or tuning. Contact WG today to learn more about the M24/7 antennas!
Eyes on U
Complete inventory management and loss prevention come together in WG's new Eyes On U system.
Through combining RFID and EAS...
Date: 2017-11-24 14:47:21
Website:
http://www.wgspi.com
Related topics : rfid tag security system / eas rfid security tag / rfid inventory management system / rfid tag inventory system / rfid inventory systems
RFID and Contactless Smart Card Applications: Dominique ...
Product description
Review
"I highly recommend this book...electrical engineers...will find this book particularly relevant for understanding and applying this exciting new technology." (IEEE Electrical Insulation Magazine, September/October 2006)
"...this text will prove to be invaluable reading." (Microwaves & RF Newsletter, May 18, 2006)
"...provides a systematic overview of the current situation of Radio Frequency Identification..." (RFID Newsletter, January 2006)
From the Back Cover
Development within RFID (Radio-Frequency Identification) is expanding rapidly with applications ranging from secure Internet payment systems to...
Website:
https://www.amazon.ca
RFID, Parking Access Control, Car Park Management, long ...
Asset Management Services: overview | RFID | RTLS | GPS-GSM .
Parking Access Control > Long Range RFID Systems
Dassnagar Infosystems active tag based long range RFID Access Control systems can provide independent, non-stop systems for security, parking, and access control. Our RFID...
Date: 2014-05-19 17:09:22
Website:
dassnagar.com
Related topics : rfid based security and access control system / rfid reader access control system / long range active rfid tags / long range active rfid reader / rfid access control
Practical Arduino: RFID Access Control System
RFID Access Control System
RFID technology is used for a wide variety of applications including access control, package identification, warehouse stock control, point of sale scanning, retail anti-theft systems, toll-road passes, surgical instrument inventory, and even identifying individual sheets of paper placed on a desk. RFID tags are embedded in name badges, shipping labels, library books, product tags and boxes, installed in aircraft, hidden inside car keys, and implanted under the skin of animals or even people....
Website:
http://www.practicalarduino.com
Related topics : rfid reader access control system / rfid badge access control / rfid access control / rfid stock control system / rfid inventory control system
Difference Between Mifare Cards and Rfid Cards
Difference Between RFID and MIfare Cards ?
�
Radio Frequency Identification (RFID) technology uses radio waves to identify people or objects. There is a device that reads information contained in a wireless device or "tag" from a distance without making any physical contact or requiring a line of sight.
�
�
�
MIFARE is the NXP Semiconductors-owned trademark of a series of chips...
Website:
http://biometricattendanceindia.com
PRODUCTS_JWM - guard tour system,guard patrol system,guard ...
Vanguard 4s
WM-5000V4s
New RFID Guard Tour System with flashlight, magnetic cable is more durable and easier with magnetic connector to transfer data.
WM-5000F3
Camera, video, pedometer&event recording functions making security patrol more accurate. 5 touch sensor keys, easy operation.
Vanguard 7
WM-5000V7
2.4G tag+ 125khz tag reading, more options for guard tour application. Super rugged and waterproof. Best choice for your...
Website:
http://www.jwm-rfid.com
Related topics : guard rfid solutions / security system using rfid / rfid tag security system / rfid security systems / 125khz rfid key tag
28 Pieces of Self Defense Gear for Home, Work and Beyond
June 15, 2017
28 Pieces of Self Defense Gear for Home, Work and Beyond
You'll need more than a .22 and some ammo to defend your home and family. This self defense gear will get the job done.
By
1 of 28
Angel Armor Ally One
Want to stop bullets with your backpack or purse? Take a look at the Ally One from Angel Armor. Limited only by your imagination, the 9-by-12-inch armored panel can slip into a...
Website:
https://www.personaldefenseworld.com
Related topics : home security system using rfid / rfid based smart card security system / security system using rfid / rfid based security and access control system / rfid based door security system
Stock control and inventory - infoentrepreneurs.org
re-order levels, quantities and lead times (if this method is used)
supplier details
information about past stock history
More sophisticated manual systems incorporate coding to classify items. Codes might indicate the value of the stock, its location and which batch it is from, which is useful for quality control.
Stock control systems - keeping track using computer software
Computerised stock...
Website:
infoentrepreneurs.org
Stock control and inventory - Info entrepreneurs
re-order levels, quantities and lead times (if this method is used)
supplier details
information about past stock history
More sophisticated manual systems incorporate coding to classify items. Codes might indicate the value of the stock, its location and which batch it is from, which is useful for quality control.
Stock control systems - keeping track using computer software
Computerised stock...
Website:
infoentrepreneurs.org
Stock control and inventory - Info entrepreneurs
re-order levels, quantities and lead times (if this method is used)
supplier details
information about past stock history
More sophisticated manual systems incorporate coding to classify items. Codes might indicate the value of the stock, its location and which batch it is from, which is useful for quality control.
Stock control systems - keeping track using computer software
Computerised stock...
Website:
infoentrepreneurs.org
Related topics : using rfid for inventory control stock security and quality management / rfid stock control system / rfid stock control / using rfid for inventory control / radio frequency identification tags (rfid)
Phidget RFID Read-Write (1024) - Industrial Component
The PhidgetRFID Read-Write reads RFID tags that are brought in close proximity to the reader and returns the tag identification number. Writing data to T5577 tags is also supported.
RFID (radio frequency identification) systems use data strings stored inside RFID tags to uniquely identify people or objects when their tags are scanned by an RFID reader. These types of systems are found in many...
Date: 2017-06-05 21:28:04
Website:
http://www.industrialcomponent.com
Techniques of RFID Systems: Architectures and Applications
Techniques of RFID Systems: Architectures and Applications
From its first use in World War II, to differentiate between enemy and friendly aircraft, RFID has come to an era where it is used as an important...
Website:
http://www.microwavejournal.com
Related topics : security system using rfid / rfid applications in emerging areas / components of an rfid system / rfid system components / applications using rfid
DILETTA 800i Inkjet Passport Printer for e-Passports
High secure colour inkjet passport printing system with integrated RFID module
Not all printing looks alike
DILETTA 800i print looks different, it is premium quality.
DILETTA 800i sets high targets for travel document printing. Whether on standard paper or directly on passport security paper - this printer is a real expert. Its real life-like colours are clean, bright and reliable for many years....
Date: 2017-01-30 15:13:48
Website:
http://www.diletta.com
Related topics : rfid systems integrator / rfid printing paper / rfid chip reader writer / rfid printing inks / cost of rfid reader module
GiS mbH - RFID, RFID Leser, RFID Reader, Transponder ...
What is a RFID-Tag ?
A RFID-tag is a microelectronic circuit with transmit- and receive-antenna, with a control-unit and a data- and energy-memory. These circuits exist in several types of housings, for example as stick-label, button, chip-card, stick, bracelet, screw or badge. The housing is hermetically sealed and are very robust and resistant against shock, ...
Date: 2016-01-27 14:37:06
Website:
http://www.gis-net.de
Tutorial 12 for Arduino: RFID Card Reading | JeremyBlum.com
July 8, 2011 | 187 Comments
Finally! It's been about 3 months since my last arduino tutorial - I've been keeping busy as usual. I've been working on this one for some time. I got the parts months ago, made an outline a few weeks ago, prototyped the circuits and wrote the code last week, and did the filming over the last few days. I've upped the ante for my production capabilities on this video. I'm using two...
Date: 2017-03-04 02:00:27
Website:
http://www.jeremyblum.com
Related topics : rfid based security system using arduino / rfid security system using arduino / rfid based security system / rfid card reader serial arduino / security system using rfid
XR440 RFID Reader - RACO Industries
Motorola Symbol XR440 RFID Reader Highlights
Gen 2 reader
For large-scale RFID deployments
Enables seamless integration and interoperability with your existing IT infrastructure
Support for leading business systems including IBM's WebSphere RFID Device Infrastructure (WRDI), Microsoft RFID infrastructure and SAP; leading development tools including .NET 2.0 and Java APIs; and off-the-shelf...
Website:
https://shop.racoindustries.com
Robust RFID Tags Track Firearms - mwrf.com
This block diagram identifies the components of an RFID system.
The RFID tags are powered from the RF field generated by the external electronic devices (the interrogator/reader) generating the RF field and designed to communicate with (read) the tag. Tags designed to this standard are "vicinity devices" and have a limited read range of approximately 1 m depending on their size and the size and...
Date: 2019-04-10 22:41:54
Website:
mwrf.com
Radio Frequency Identification (RFID) System - ACGOV.org
Alameda County developed a Radio Frequency Identification system to improve the "Chain of Custody" for voting equipment and speed up the collection of election results.
The Challenge
After Alameda County's 810 polling places close on Election Day, delivering the voting equipment quickly to the County's vote count facility in downtown Oakland requires an efficient, secure, tightly-run process....
Website:
http://www.acgov.org
Arduino-based RFID attendance system - Open Source For You
1.66K 0
Most educational institutions' administrators are concerned about student irregular attendance. Truancies can affect student overall academic performance. The conventional method of taking attendance by calling names or signing on paper is very time consuming and insecure, hence inefficient.�Radio Frequency Identification (RFID)�is an interesting solution in such cases. Arduino based...
Website:
http://opensourceforu.com
ATLAS RFID SOLUTIONS, LLC Supplier Profile
more activity data
Description
Founded in 2008, atlasRFIDstore is a trusted source in the RFID hardware industry. We provide customers a secure, one-stop location where you can buy RFID components for your own systems and applications.
atlasRFIDstore sells name-brand products in virtually every category of RFID...
Website:
http://discovery.ariba.com
Related topics : rfid system cost and components / rfid hardware cost / active rfid system cost / rfid solutions llc / active rfid solutions
RFID: APPLIATION AND FUTURE SCOPE - psocrfid.blogspot.in
The implemented attendance system with is �useful for following applications
q� Attendance system in educational institutions and other work places.
q� Bank locker secured access.
q� General frame work to implement any other RFID based applications.
q� Ware houses and storage places where lot inventory movement is expected.
Advantages of the present implementation
q� Low cost solution
q� With little software modification extensible to any...
Date: 2016-12-17 20:58:42
Website:
http://psocrfid.blogspot.in
Related topics : security system using rfid / rfid card security system / rfid card attendance system / rfid based security system / rfid reader attendance system
The Application Of RFID Technology In Library | STARNFC
The RFID intelligent library management system is composed of RFID smart tag (RFID TAG), intelligent detection antenna, administrator reader, automatic lending desk, handheld reader and application software.
1smart tags can provide convenient data management, and has anti-theft protection function; intelligent detection antenna mainly provides the entrance security work, it can accurately...
Website:
starnfc.com
3M Library Systems Upgrades ‘Basic’ RFID Tag to 1K of ...
"This new basic tag option fits into a complete line of RFID tags (premium and enhanced) that 3M provides to libraries. It is part of a complete portfolio of RFID tags that gives the library a choice of tag options that will best fit its needs."
ANAHEIM, Calif.--( BUSINESS WIRE )--ANAHEIM, Calif.--( BUSINESS WIRE )--3M Library Systems today introduced an upgraded...
Date: 2017-03-04 02:09:29
Website:
http://news.3m.com
Related topics : 3m library rfid tags / 3m rfid library security system / rfid tag library management system / 3m rfid library solutions / rfid tags library applications
Method and apparatus of RFID tag contactless testing ...
A semiconductor wafer includes a plurality of dies. Each of the plurality of dies includes a radio frequency identification (RFID) tag circuit and a coil. The RFID tag circuit includes a tag core, an RF front-end circuit, an ID decoder, a comparator and conductive line for a unique ID. The RF front-end circuit is configured to receive electromagnetic signals through the coil in each of the...
Website:
http://www.freepatentsonline.com
RFID's positive identification -- FCW
Wal-Mart officials require their top suppliers to use RFID tags. DOD officials have a mandate to use the tags as they try to better handle the vast quantities of materiel they ship worldwide.
Such high-visibility customers have put RFID on the map and piqued the interest of numerous organizations. In the government market, RFID is rapidly moving beyond DOD.
The Energy Department, Homeland...
Website:
https://fcw.com
RFID Tracking System | Monitor Inventory | Software | Tri ...
Tri-State Filing �>�RFID Tracking System
RFID Tracking System
Track File Folders, Equipment, Weapons, and any other asset your company rquires.
RFID (Radio Frequency IDentification) File Tracking Software Systems give accountability to the file room clerk as to where and who has a file. No more blaming the file room clerk for missing files. RFID file tracking software will save...
Website:
http://www.tristatefiling.com
Access Hardware Security and Surveillance Hawaii – Hawaii ...
Access Hardware Inc. has a wealth of experience in providing security and access control solutions, including, card access control, parking solutions and secure car park services, security and surveillance cameras, perimeter security, cyber security, auto-doors and fire doors, as well as RFID tag technology and intercom systems. We also offer fiber optic services...
Website:
http://www.accesshardware.net
Related topics : rfid based security and access control system / rfid based door security system / rfid security door system / door access control systems rfid / rfid security access
Antenna Design for UHF RFID Tags-Review and a Practical ...
an overview of antenna design for passive radio frequency identification (RFID) tags is presented. We discuss various requirements of such designs, outline a generic design process including range measurement techniques and concentrate on one practical application: RFID tag for box tracking in warehouses. A loaded meander antenna design for this application is described and its various practical...
Website:
http://www.engpaper.com
Related topics : antenna design for uhf rfid tags a review and a practical application / new design antenna for rfid uhf tags / dipole antenna design for uhf rfid tags / antenna design for uhf rfid tags / rfid tag antenna design
RFID Communication Event | BSI Group
PAS 94 Implementing privacy and data protection impact assessment (PIA) frameworks in RFID applications - Guide
Date: 22th May 2013
Location: CBI Conference Centre, Centre Point, 103 New Oxford Street, London, WC1A 1DU
RFID tags are widely used in devices such as computers, books, cars, mobile phones; creating operational benefits for consumer products, public services and businesses. Some of the...
Website:
https://www.bsigroup.com
Related topics : privacy protection for rfid data / rfid data protection / security and privacy in rfid systems / rfid privacy protection / rfid technology applications and impact on business operations
RFID Technology: Working Principle And Applications
This application of RFID technology brings more discipline in workplaces.
Inventory management- For warehouse purposes to track and manage products present in the warehouse.
Supply chain Prevention.
Running sale counter prevention- For Retail shop counter management. This application of RFID technology makes the billing fast an accurate
Access control to restricted areas- Used in certain areas of...
Website:
https://techsore.com
Savi Signs Seven Active RFID Licensees
Savi Signs Seven Active RFID Licensees
Source: Field Technologies Magazine
Contact The Supplier
Broad�Participation In Savi Technology's Licensing Program Helps Energize A Maturing Market For Active RFID
January 11, 2007 - Savi Technology, a provider of active Radio Frequency Identification (RFID)-based supply chain solutions, today announced the first seven companies that have licensed its...
Website:
fieldtechnologiesonline.com
Radio frequency identification (RFID): Proximity and ...
Many campuses utilize proximity cards (also called prox cards) to control access to buildings and facilities. Typically, these have been a stand-alone ID card separate from the official campus ID. Today, however, more and more institutions are opting to merge the two cards, adding the proximity technology to the official ID. While not yet commonplace in the higher education environment,...
Website:
secureidnews.com
Related topics : radio frequency identification card reader / rfid proximity card reader / rfid card reader system / radio frequency card reader / rfid card reader frequency
ASG SYSTEMS
Resistant to harmful UV Rays
PVDF Teflon Germany
Provide Best Ambience Room Atmosphere
Tune Room Light According to Your Mood
Controlled by Remote
Solutions For Tomorrow's Living
Introduction
We are taking this opportunity to introduce our company ASG Systems which is providing High Tech Materials, Equipments, Security and Automation Solutions to our valued customers. We offer the best...
Website:
http://asg.com.pk
Related topics : rfid based security and access control system / rfid based gate access security system / rfid gate access control system / rfid gate access control / rfid based car security system
Smart Key RFID Passive keyless entry with engine start ...
Contact Us
The Passive Keyless Entry (PKE) System which also named Smart Key System is a new electrical product for vehicles. It is safer and more convenient for users than the traditional RKE system. The PKE system uses RFID technology, providing the highest security available.
Featured Products
More Convenient, totally hands free, automatically lock/unlock and start the vehicle.
Intelligence Car Alarm
Two Way ID code with Code Hoping
Compact Smart Key
Click here to...
Date: 2015-05-03 01:52:55
Website:
http://www.uni-rfid.com
Related topics : rfid based security system with gsm technology / rfid car security alarm system / security system using rfid / passive rfid system / rfid based car security system
Rfid and Contactless Smart Card Applications: Amazon.es ...
Descripción del producto
Críticas
"I highly recommend this book...electrical engineers...will find this book particularly relevant for understanding and applying this exciting new technology." (IEEE Electrical Insulation Magazine, September/October 2006) "...this text will prove to be invaluable reading." (Microwaves & RF Newsletter, May 18, 2006) "...provides a systematic overview of the...
Website:
https://www.amazon.es
Omnitec UAE - Parking Management System
Door Automation
Omnitec door and gate automation products are known for its quality, unrivalled design capability and the most extensive range of products for residential, commercial and industrial applications. Our product range also includes - high speed doors, fold-up doors for Hypermarkets, cold storage faci...
Our Projects
Ontario Tower - Dubai
Ontario Tower is a mixed use development...
Website:
http://www.omnitecgroup.com
Related topics : rfid gate access control system / door access control system using rfid / rfid gate control system / rfid retail security system / door access control systems rfid
RFID Retail Security: ADT Supports University Of Arkansas ...
RFID Retail Security: ADT Supports University Of Arkansas Research Testing For Effective Theft Deterrence And Inventory Management
ADT announces its support of a landmark study by the University of Arkansas Information Technology Research Institute that tested and compared the effectiveness of both EAS (Electronic Article Surveillance) and RFID (Radio Frequency Identification) for perimeter theft...
Website:
http://www.innovativeretailtechnologies.com
Related topics : retail theft prevention systems rfid tags / rfid retail security system / rfid retail security / radio frequency identification (rfid) asset tracking system / radio frequency identification technology (rfid)
RFID-radar — How it works
Trolley Scan(Pty) Ltd
RFID-radar(tm)
Introduction
RFID-radar is one of the most advanced RFID systems available in the world!!
Besides identifying RFID transponders in its zone, the RFID-radar system is able to measure the range and direction of those transponders from the reader antennas.
For those wanting to experiment with this new technology, Trolley Scan have provided a starter system ...
Date: 2016-11-13 06:41:49
Website:
http://www.rfid-radar.com
Related topics : rfid reader distance measurement / rfid reader range technology / security system using rfid / tracking system using rfid / rfid tag reader system
ID Card Printers in Dubai, UAE | ID Card Printer Suppliers ...
Sitemap
Security is serious business, especially when it involves protecting the most important assets of any company- its employees, data, and machines/devices. Read more
The operations and development of any organization can happen without any hitch when everyone is assured of personal and organizational security. Located in Dubai, Middle East, Screen Check is a reputed ID card printing company...
Website:
http://www.screencheckme.com
Related topics : rfid card printer zebra / rfid card printer / rfid reader attendance system / rfid card printing services / rfid card printing software
RFID-radar — How it works
Trolley Scan(Pty) Ltd
RFID-radar(tm)
Introduction
RFID-radar is one of the most advanced RFID systems available in the world!!
Besides identifying RFID transponders in its zone, the RFID-radar system is able to measure the range and direction of those transponders from the reader antennas.
For those wanting to experiment with this new technology, Trolley Scan have provided a starter system ...
Date: 2019-03-07 09:20:09
Website:
http://rfid-radar.com
SkidWeigh Technology, IVDT Inc. - Products
Lift Truck On-Board Automatic Operational Downtime Recorder
Management Tools to Boost Productivity & Promote Accountability
Revolutionary Approach to Identify Missing Operational Hours
The myKPI is used on a single piece of equipment to identify productivity metrics by measuring moving and standing times loaded and unloaded, lift time and forks times being retracted or extended. This information...
Website:
http://www.skidweigh.com
PT RFID INDONESIA – #1 RFID Company In Indonesia
PT. RFID Indonesia is a prominent RFID, security and automation equipments product distributor, reseller and integrated solution company in Indonesia. Since 2004, our company has involved in numerous RFID projects in government and local companies to deploy customized RFID solution for warehousing, manufacturing/WIP tracking, indoor & outdoor corporate asset tracking, physcial access control/time attendance, people/animal tracking, document management, library and parking system.Our company aim is to...
Date: 2017-08-04 22:05:27
Website:
http://www.rfidindonesia.com
Quick Vent Safe with RFID - Cutting Edge Products
The #1 NEW PRODUCT at the 2015 SHOT Show!
The QuickVent Safe with RFID locking system is the safest place to hide and secure weapons, money, jewelry, etc. It looks just like an HVAC vent so it blends in on any wall, effectively hiding your valuables in plain sight. There are no numbers to memorize (which are easily forgotten in a panic situation) or buttons to push, you simply wave the included RFID card, key fob, or token across the top of the "vent" and like magic it instantly opens. With the RFID locking system...
Website:
http://www.cuttingedgeproducts.net
Related topics : home security system using rfid / rfid key fob system / rfid key card system / rfid card lock system / security system using rfid