Selected articles for topic: uhf rfid tag reader

→ 802 articles

Check also 160 Videos for this topic

Singapore RFID | RFID Solutions, Readers, Tags & RTLS ...

Singapore RFID is a provider of RFID Solutions specializing in tracking of personnel, asset, files and documents in Singapore. With an extensive domain knowledge and competency in RFID technologies, Singapore RFID is distinguished for its cost effectiveness and out of the box solutions which enhances tracking/monitoring accurately. Singapore RFID provides HF, UHF, Passive RFID...

Website: https://singaporerfid.com

RFID Protocols - enigmatic-consulting.com

The RF in RFID: physical layer operation of passive UHF tags and readers

Daniel M. Dobkin

(revised Dec 2012)

6. RFID Protocols

A communications protocol is a way of organizing the conversation between devices -- in the case of RFID, between tags and a reader -- to ensure that information actually gets transferred. A protocol defines:

an air interface: what sort of modulation of the reader signal...

Date: 2016-12-31 04:10:33
Website: http://www.enigmatic-consulting.com

UHF long range integrated reader-RFID UHF Reader&writer ...

2.�� Support ISO18000-6B, ISO18000-6C(EPC C1G2) protocol tag;

3.�� 865~868MHz, 902~928MHz frequency band(frequency customization optional);

4.�� FHSS or Fix Frequency...

Website: http://www.chafon.com

Alien® Unveils New Handheld RFID Reader with All-Day ...

There were 500 press releases posted in the last 24 hours and 170,653 in the last 365 days.

Alien® Unveils New Handheld RFID Reader with All-Day Battery Life for Use with Latest Smart Devices

With ALR-S350, users can now perform heavy-duty inventory tracking with their own smart device -- independent of OS, cellular, or Wi-Fi restrictions

SAN JOSE, Calif., Jan. 10, 2018 (GLOBE NEWSWIRE) --...

Website: https://www.einpresswire.com

RFID tags for hand tools - RFID tags - VeryFields

Fit 210

Optimized for metal substrates, the Fit 210 tags have a very narrow profile which make them a perfect fit for wrenches and ratchets since they can be attached without making the hold uncomfortable. Despite the very thin profile -- 1.3 mm -- the Fit 210 have a durable encasement that withstands high temperature and harsh conditions typical of industrial environments. Featuring a�wide bandwidth which prevents possible detuning due to embedding in other materials, these UHF RFID tags are well...

Website: http://www.veryfields.net

UHF RFID in Healthcare - ThingMagic.com

Today, for as little as 8 cents per tag in quantities of 5 million units, one can obtain Radio Frequency Identification (RFID) tags that need no batteries and can report their unique identity to a reader 50 feet away. What does this mean? Simply put, batteryless (also called passive) tags enable the rapid and precise measurement of almost every operation in the healthcare setting - from counting and verifying the number of items in each surgical tray to understanding the calculus of human behavior in...

Website: http://www.thingmagic.com

The State of Radio Frequency Identification (RFID): New ...

1. Part 2: New EPC Gen2 RFID Standard Emerges

[Figure 1] is a typical passive ultra-high frequency (UHF) tag. Usually the tag is a dipole antenna, as opposed to a circular or loop antenna like you would see on a 13.56 MHz tag.

[One advantage of UHF--why is everyone so excited about UHF?] It's because you get a longer read range. You're going to get three feet at most with a 13.56 MHz tag, and...

Website: http://www.ni.com

San Diego hospital tests RFID-based drug-management system ...

January 19, 2011

RFID Journal features MEPS Real Time's Intelliguard drug management system story.

Someone can live or die depending on the correct medications being dispensed. Hospitals and medical professionals clearly agree leveraging better tracking of a drug's expiration dates, information about the drug administered, tracking and updating...

Website: news-medical.net

The role of RFID in the smart factory

RFID technology will have a big role to play in the smart factory of the future, enabling 'things' to communicate in real-time with manufacturing systems.

In Europe we call it Industry 4.0, cyber-physical systems and the 'internet of things' (IoT). In America it comes under the umbrella of the Smart Manufacturing Leadership Coalition or the Industrial Internet. However, we are all alluding to the...

Website: http://www.controlengeurope.com

AS RFID Solutions (P) Ltd.

RFID READER

Laptop Tracking

AS RFID Solutions Monitoring and tracking movement of a Laptop. Tracking and Identifying Owners and Users of Laptop with photos. Identifies the deviations from expected location or condition. Trigger/exception based alerts or specific warning...

Website: http://asrfidsolutions.com

Device Drivers and Software | IDBLUE

IDBLUE RFID for Google Android

A simple and intuitive application that quickly enables you to start reading and writing tags directly from your Android device, as well as allowing you to set up and configure your IDBLUE reader. This application requires no extra software purchases and no modification to your existing Android device.

Please be advised that this app is intended to be used in...

Website: http://idblue.com

The lifecycle of an RFID "smart home" - RFID Arena

The lifecycle of an RFID "smart home"

11 June 2013

Radio frequency identification (RFID) might soon be available for homeowners, offering them greater convenience in their everyday life as well as protecting them from unexpected costs and damages.

�

Author: Marcela De Vivo

�

Today, RFID tags are being used for a variety of applications. While RFID technology is becoming more and more popular...

Website: http://www.rfidarena.com

long range UHF RFID reader - forum.linksprite.com

long range UHF RFID reader

Started by chain , Mar 11 2014 01:40 AM

Please log in to reply

3 replies to this topic

Posted 11 March 2014 - 01:40 AM

we bought an long range UHF RFID reader (LSID-0702_J22 S/N ADS12000104).

Now I'm trying to...

Website: http://forum.linksprite.com

RFID Products in Bangalore | Chennai | Mumbai | Pune

UHF Readers

UHF readers

UHF RFID Readers is today a well-established technology, which has left the pioneering stage to a more appealing deployment phase. Working frequency range of 902MHz~928MHz (FCC)...

ACTIVE READERS

RFID active readers

These readers have preeminent characters and strong capacities to cope with exceptional situations. With frequency range at 2.4GHz ~ 2.5GHz, Active Readers have outstanding performance ,..

UHF TAGS

UHF tags

RFID UHF tags operates between ISM 860 - 960MHz and has read ranges up to approximately 10ft. UHF has become...

Website: http://www.rfidforbusiness.com

Which RFID Frequency is Right for Your Application?

October 29, 2012

By Shain Armstrong 37 Comments

LF, HF, and UHF

Similar to how a radio must be tuned to different frequencies to hear different channels, RFID tags and readers have to be tuned to the same frequency in order to communicate. There are several different frequencies an RFID system can use. Generally, the most common are

Low...

Website: blog.atlasrfidstore.com

(PDF) THE RFID TECHNOLOGY AND ITS APPLICATIONS: A REVIEW

RFID technology has received more and more attention in many areas like manufacturing

companies, agriculture, hospitality [8], industries, parking management [9] and transportation [10]

sectors. Major applications of RFID are given below:

Healthcare Applications

RFID applications in healthcare [6] could save important resources that can further contribute to

better patient care....

Date: 2018-07-31 22:01:22
Website: https://www.researchgate.net

Handbook of Smart Antennas for RFID Systems

Section I: Introduction to RFID.

Chapter 1: The Evolution of RFID (B. Jamali, The University of Adelaide).

Chapter 2: Introduction to RFID systems (S.M. Roy and N.C. Karmakar, Monash University).

Chapter 3: Recent Paradigm Shift in RFID and Smart Antennas (N.C. Karmakar, Monash University).

Section II: RFID Reader Systems.

Chapter 4: Modern RFID Readers (S. Parardovic and N.C. Karmakar, Monash...

Website: http://www.wiley.com

Improve Your RFID Read Range with these Six Factors

Please let us know if there is ever anything else that we can do to help.

Tom Sky

Hi James,

I am going to make a UHF RFID based medical implant for my project. Could you please give me some ideas about transponder and reader, like which will better solution for this matter?

Thanks

James Thrasher

UHF RFID probably wouldn't be ideal for use in a medical implant since the human body would likely...

Website: blog.atlasrfidstore.com

Mobile RFID Scanning with TracerPlus

Create Mobile RFID Software Apps to Track Anything

TAKE A TRIAL

TracerPlus with Mobile RFID Tag Scanning capabilities makes it simple for Anyone to track virtually Anything. Inventories that took months now take weeks; those that took weeks now take days and those that took days now take hours. Coupling the efficiencies of RFID with dropping costs of implementing RFID present a great opportunity for customers.

Since offering RFID done the right way, in our 7.0 release, we have assisted countless...

Website: tracerplus.com

Alien® Unveils New Handheld RFID Reader with All-Day ...

SAN JOSE, Calif., Jan. 10, 2018 (GLOBE NEWSWIRE) -- Alien Technology® , a leader in Radio Frequency Identification (RFID), today announced the new ALR-S350 RFID reader, which will make its debut at the NRF 2018 show (Booth 322) next week in New York. The ALR-S350 will be showcased along with additional Alien RFID solutions, including the new Hydra Series , that help retailers and supply chain...

Website: https://finance.yahoo.com

UHF Desktop Reader and Writer - Eco Track System

Product Name: RFID UHF Desktop Reader and Writer

Model Number: ETS-RD 01

ETS-RD 01 is one of the best and largely used UHF Desktop reader & writer which are used for tag registration and activation.

It uses global UHF frequency protocols and is used for quick tag authentication. This tag is portable and can be quickly installed.

Available Models:

ISO18000-6B, EPC Class 1 Gen2 (ISO 18000 - 6C)

Frequency

Global 865 - 868 MHz and 902 - 928MHz

Protection Grade

FHSS Software Programmable or Fixed Frequency

RF Power Output

USB, RS 232 RS 485, Wiegand, TCP/IP (RJ45)

Operating Mode

Auto-running,...

Website: etsrfid.com

Seminar Presentation of RFID |authorSTREAM

Presentation Transcript

Slide 1:

A Seminar Report ON RFID Submitted by Reshma S. Magar Shital M. Talekar K .T .Patil College of Computer Science (B C S III rd), Osmanabad. Dr. BAMU, Aurangabad Under the guidance of Mr. Hannure sir

AN INTRODUCTION TORFIDRADIO FREQ. IDENTIFICATION :

AN INTRODUCTION TORFIDRADIO FREQ. IDENTIFICATION

Slide 3:

3 Contents: -...

Website: http://www.authorstream.com

Everything You Need to Know About RFID | TurboFuture

Everything You Need to Know About RFID

Updated on January 08, 2017

Joined:�3 years agoFollowers:�42Articles:�13

RFID Systems - barcode solutions

Is RFID new?

RFID is a proven technology that's been around since at least the 1970s. Up to now, it's been too expensive and too limited to be practical for many commercial applications. But if tags can be made cheaply enough, they can solve many of the problems associated with bar codes. Radio waves travel through most non-metallic materials, so they can...

Website: http://www.barcode-solutions.com

RFID: The New Technology - Tech Featured

Tweet on Twitter

Origin of RFID tags

Leon Theremin is thought to be the first user or inventor of this device as the inevitable part of spy-kit for the Russian Government in 1945. This cannot be a reliable story: the tool invented by Theremin was a passive covert listening device and not an identification tag. The technology applied in RFID has actually been since the early 1920s. The IFF...

Website: https://techfeatured.com

RFID - Radio Frequency Identification and How it Works ...

RFID 101

RFID 101 james 2016-11-03T20:20:01+00:00

Let RFID, Inc. get you up to speed on the basics of�RFID - Radio Frequency Identification.

RFID Components and ABCs.

RFID - Radio Frequency Identification is a small chip, or RFID tag, attached to some object that can be read at short range via radio waves by a tag reader. These items can be close together or far apart and are used for...

Website: http://rfidinc.com

rfid in retail stores, rfid retail stores, rfid products ...

RFID In Retail Stores News-May-09-2013

Nowadays, the normal running of retail stores have been close to RFID technology, which boosts the automatic inventory control,makes the supply chain smooth and enhances the visibility of goods tracking. Namely, RFID technology used in retail stores is the key factor to grow the business. DAILY RFID, the leading RFID company who is dedicated to producing...

Date: 2017-02-14 13:12:43
Website: rfid-in-china.com

Mid-Range RFID | EPC Class 1 Gen 2 - skyrfid.com

EPC Gen 2 UHF RFID Regulations

The EPC standard requires that the system operates from 860 MHz - 960 MHz frequency range. However there are a number of Organizations and Governing bodies that regulate the frequency and transmission power in the different countries. As such no country can legally operate over the entire band and have usually assigned a sub-set of this band for use in their...

Website: skyrfid.com

RFID Buying Guide - Barcodes EDGE

Home > Guides > Choosing the Right RFID Technology

Choosing the Right RFID Technology

By reading this guide, you'll learn:

RFID types

Parts of an RFID system

The right RFID solution for your business

Leverage our team's experience Get Started

RFID �has been a big buzzword lately for anyone who is interested in any type of item identification. Up until now, the trusty barcode has been the...

Website: https://www.barcodesinc.com

RFID Buying Guide - BarcodesInc

Choosing the Right RFID Technology

RFID has been a big buzz word lately for anyone who is interested in any type of item identification. Up until now, the trusty barcode has been the identification tactic of choice, and has served many businesses for decades. However, RFID continues to grow as a possible alternative. While RFID may not be a suitable replacement for barcodes in all...

Website: https://www.barcodesinc.com

RFID Reader Handheld, Fixed, USB, & More - Big Sales, Big ...

Alien RFID Reader

Alien Technology continues to accelerate and support the adoption of RFID technology through its numerous partnerships with applications software, middleware, and hardware companies and through the RFID Academy, which provides comprehensive training in RFID technology and development. With a manufacturing facility in Morgan Hill, California and a planned expansion facility in Fargo, North Dakota, Alien offers industry-leading manufacturing capacity to meet the rapidly growing market demand.

Impinj RFID Reader

Impinj, Inc. is the world's leading innovator in UHF Gen 2 RFID solutions for both item-level and supply-chain...

Website: barcodegiant.com

RFID UHF Antennas & Portals FlexiRay

Our RFID portfolio covers the entire RFID infrastructure including readers, antennas, multiplexors, hubs, cables, as well as RFID tags & labels...

Website: flexiray.com

UHF desktop USB reader&writer-RFID UHF Reader ... - Chafon

2.�Support ISO18000-6B, ISO18000-6C(EPC C1G2) protocol tag;

3.�902~928MHz 860~868Mhz frequency band(frequency customization optional);

4.�FHSS or Fix Frequency...

Website: http://www.chafon.com

RFID UHF Antennas & Portals FlexiRay

Our RFID portfolio covers the entire RFID infrastructure including readers, antennas, multiplexors, hubs, cables, as well as RFID tags & labels...

Website: flexiray.com

OMRON Expands UHF RFID Reader/Writer V750 Series Targeting ...

OMRON Expands UHF RFID Reader/Writer V750 Series Targeting Major Retailers' Global Supply Chains and Other Markets

FOR IMMEDIATE RELEASENovember 28, 2007

Tokyo, Japan - OMRON Corporation (TOKYO: 6645; ADR: OMRNY) has announced that it will extend its UHF RFID reader/writer V750 product line to include versions for use in China, Singapore, Thailand, Malaysia, Australia, Mexico and Brazil....

Website: omron.com

Alien® and SensThys Launch Highly Networked IoT Solution ...

Alien® and SensThys Launch Highly Networked IoT Solution that Addresses RFID Tag Visibility at Breakthrough Cost

RFID reader and antenna device simplifies installation, resulting in reduced costs while enabling extensibility in Retail, Manufacturing and Transportation applications

November 15, 2017 08:00

ET | Source: Alien Technology Corporation

photo-release

Alien Hydra...

Website: https://globenewswire.com

RFID Connect: 13.56 MHz USB RFID Reader/Writer, GAO RFID Inc.

GAO RFID's 13.56 MHz USB RFID Reader/Writer is an easy-to-use device that is compliant with the ISO15693 standard and reads 13.56MHz smart labels. The RFID reader/writer is designed for the desktop, but it is portable and easily integrated into a limited space environment. It can be used in a wide range of applications such as logistic systems, express parcel management, production...

Website: http://www.rfidconnect.com

Long Range UHF RFID Item Tracking System - Hackster.io

Long Range UHF RFID reader board (1 for each monitor)

- Mid to Long Range UHF RFID antenna (commercial grade circular antennas are best, in my case I had to stay on a personal budget, so this proof of concept uses�an 8dbi directional antenna)�(1 for each monitor)

- Antenna adapter cable (1 for each monitor)

- 5VDC 2A Power Supply with center-positive 5.5x2.1mm barrel connector (1 for each...

Website: https://www.hackster.io

Exhibition introduced - Internet of things fair,RFID ...

Venue Suzhou International Expo Center Hall B1, C1 �

Date July 30 - August 1, 2019��

Venue Shenzhen Convention & Exhibition Center,Hall 1, 6, 7, 8, 9�

Organizer Ulink Media

Website www.iotexpo.com.cn

��

Co-organizer Shenzhen Institute of Standard and Technology, Internet of Things Association of Guangdong Province, Internet of Things Association of...

Website: http://eng.iotexpo.com.cn

OMRON RFID Announces Support For Sybase RFID Anywhere

OMRON RFID recently announced availability of a Sybase RFID Anywhere hardware connector1 for its V750 RFID UHF Gen2 reader. RFID Anywhere is a software infrastructure that provides a robust, customizable environment for developing and managing radio frequency identification (RFID) and sensor network solutions of all sizes.

The Omron V750 RFID reader runs on a real-time operating system (RTOS)...

Website: healthitoutcomes.com

Nedap globally releases new RFID handheld Reader

Nedap

Nedap have announced mass availability of its !D Hand 2 RFID handheld reader. The !D Hand 2 is available worldwide complying with the different regional ETSI and FCC regulations for UHF RFID (RAIN RFID) products. The reader offers a high reading performance, wireless charging and extensive software development kits (SDKs).

The !D Hand 2 is specifically designed for RFID applications in retail stores like cycle counts, goods receiving and tag commissioning....

Website: http://www.riskmanager.ie

Alien Technology Trusted Performance™ for RFID

[message-ticker group="group1"]

The Hydra Vision

A large number of relatively simple readers with high connectivity and great performance that crushes the overall cost of the system and installation.

ALR-F800-X

A New Revolutionary Solution That Combines an Enterprise RFID Reader and Edge Service to Provide Multiple-Reader visualization and...

Website: http://stage.alientechnology.com

Mobile RFID Scanning with TracerPlus

Since offering RFID done the right way, in our 7.0 release, we have assisted countless customers in achieving unmatched ROIs with RFID. Customers tell us daily about how they no longer have to climb ladders to scan barcodes, move pallets to find a quantity or pull a...

Website: tracerplus.com

RFID Tracking System for School, Corporate | RFID Tracker

GPS Login

RFID Tracking System for School, Corporate

Most educational institutions' administrators are concerned about student irregular attendance. Vamosys can affect student overall academic performance. The conventional method of attendance tracking by calling names or signing on paper is very time consuming and insecure, hence inefficient.Our new Time and attendance that also called rfid...

Website: http://vamosys.com

Mobile Attendance Taking with iOS and Android devices ...

This video shows how to take attendance using a single attendee roster with multiple check-in points from both Bluetooth RFID and barcode readers connected to Android and iOS devices.

One check-in point will use the iPhone 4 and Scanfob® 2002 wireless barcode scanner, another will use a ViewSonic 7e Android tablet with the Scanfob® Bluetooth NFC reader.

The attendance roster is loaded using a...

Website: youtube.com

RFID School Attendance Systems - Edsys

Add to Flipboard Magazine.

Attendance is an important everyday school activity. A decade ago, attendance was taken at schools by calling out everyone's name. Now, technology has made the process easier and faster. You might be familiar with biometric systems.

RFID technology is currently the most popular and feasible technology used for School Attendance Systems, student tracking systems and...

Website: http://www.edsys.in

Long Range UHF RFID Item Tracking SystemRaspberry PI Projects

Microsoft Windows 10 IoT Core

STORY

Maker spaces typically have hundreds of valuable tools available for use by their members. These tools can navigate from room to room and project to project. There is no real good way of knowing the whereabouts of a particular tool at a given time. Paper sign-out systems are often forgotten in the adrenaline rush of finishing an exciting project, and you can't...

Website: http://projects-raspberry.com

Fixed RFID Readers - ThingMagic.com

2-Port UHF RFID Reader

The ThingMagic Sargas reader is a high-performance, 2-antenna-port, networked, UHF reader in a low profile enclosure. Built around the ThingMagic Micro reader module, the device reads more than 750 tags per second at distances over 9 meters (30 feet) when configured with appropriate antennas. With an onboard processor, memory and removable flash storage, the reader has features designed for enterprise applications, and easy system integration.

The Sargas reader is preconfigured for most regions in the world including the Americas (FCC /...

Website: http://www.thingmagic.com

Enhancing The Healthcare Supply Chain With RFID ...

Few years back Radio Frequency Identification (RFID) was predicted to be the most recent prolific technology that would provide supply chain collaboration and visibility. Today, the applications of this technology couldn't be any hotter in healthcare. New and innovative uses of this technology in healthcare emerge daily, from�RFID-enabled iPads,�to asset tracking and hand hygiene...

Website: https://www.healthcareglobal.com

Active RFID Tag 2.4Ghz Current Monitoring - Youme Tech

Active RFID Tag 2.4Ghz Current Monitoring

Active RFID Tag 2.4Ghz Current Monitoring Helen 2017-05-31T08:05:13+00:00

Project Description

Active RFID Tag 2.4Ghz Current Monitoring

Trade Details:

Minimum Order Quantity: 1 Piece

Supply Ability: 50000 Pieces per Month

Place of Origin: Guangdong, China (Mainland)

Payment Terms: L/C, T/T, Western Union, Paypal

Product Name

Body: 56x36x27mm; Cable: 235mm...

Website: https://www.youmetek.com

401 - 450 of 802 Articles

Page : First | < Preceding | Next > | Last

... 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 ...

Singapore RFID | RFID Solutions, Readers, Tags & RTLS ...

RFID Protocols - enigmatic-consulting.com

UHF long range integrated reader-RFID UHF Reader&writer ...

Alien® Unveils New Handheld RFID Reader with All-Day ...

RFID tags for hand tools - RFID tags - VeryFields

UHF RFID in Healthcare - ThingMagic.com

The State of Radio Frequency Identification (RFID): New ...

San Diego hospital tests RFID-based drug-management system ...

The role of RFID in the smart factory

AS RFID Solutions (P) Ltd.

Device Drivers and Software | IDBLUE

The lifecycle of an RFID "smart home" - RFID Arena

long range UHF RFID reader - forum.linksprite.com

RFID Products in Bangalore | Chennai | Mumbai | Pune

Which RFID Frequency is Right for Your Application?

(PDF) THE RFID TECHNOLOGY AND ITS APPLICATIONS: A REVIEW

Handbook of Smart Antennas for RFID Systems

Improve Your RFID Read Range with these Six Factors

Mobile RFID Scanning with TracerPlus

Alien® Unveils New Handheld RFID Reader with All-Day ...

UHF Desktop Reader and Writer - Eco Track System

Seminar Presentation of RFID |authorSTREAM

Everything You Need to Know About RFID | TurboFuture

RFID Systems - barcode solutions

RFID: The New Technology - Tech Featured

RFID - Radio Frequency Identification and How it Works ...

rfid in retail stores, rfid retail stores, rfid products ...

Mid-Range RFID | EPC Class 1 Gen 2 - skyrfid.com

RFID Buying Guide - Barcodes EDGE

RFID Buying Guide - BarcodesInc

RFID Reader Handheld, Fixed, USB, & More - Big Sales, Big ...

RFID UHF Antennas & Portals FlexiRay

UHF desktop USB reader&writer-RFID UHF Reader ... - Chafon

RFID UHF Antennas & Portals FlexiRay

OMRON Expands UHF RFID Reader/Writer V750 Series Targeting ...

Alien® and SensThys Launch Highly Networked IoT Solution ...

RFID Connect: 13.56 MHz USB RFID Reader/Writer, GAO RFID Inc.

Long Range UHF RFID Item Tracking System - Hackster.io

Exhibition introduced - Internet of things fair,RFID ...

OMRON RFID Announces Support For Sybase RFID Anywhere

Nedap globally releases new RFID handheld Reader

Alien Technology Trusted Performance™ for RFID

Mobile RFID Scanning with TracerPlus

RFID Tracking System for School, Corporate | RFID Tracker

Mobile Attendance Taking with iOS and Android devices ...

RFID School Attendance Systems - Edsys

Long Range UHF RFID Item Tracking SystemRaspberry PI Projects

Fixed RFID Readers - ThingMagic.com

Enhancing The Healthcare Supply Chain With RFID ...

Active RFID Tag 2.4Ghz Current Monitoring - Youme Tech

Related topics