QR code (quick response code) A QR code (quick response code) is a type of 2D bar code that is used to provide easy access to information through a smartphone. In this process, known as mobile tagging, the smartphone’s owner points the phone at a QR code and opens a barcode reader app which works in conjunction with the phone’s camera.
http://whatis.techtarget.com/definition/QR-code-quick-response-code
QR Codes can be used to open a location on a map and direct you to it using Waze, to open a Facebook, Twitter or LinkedIn profile page automatically, to share a link or text via all social networks mentioned above, and even call a number using Skype.
http://www.visualead.com/qr-code-tutorials/what-can-i-do-with-a-qr-code
Just click the question mark beside each destination option to open a short explanation of what it does and what it can be utilized for. Simply paste a URL of your choice in the destination box and the scanner of your Visual QR Code will be redirected to that webpage. Useful for advertising sites and products, this greatly enhances the accessibility of your product to the public.
http://www.visualead.com/qr-code-tutorials/what-can-i-do-with-a-qr-code
YouTube Video: Use your Visual QR code to redirect the scanner to a specific YouTube video. This can be very convenient in how-to manuals and explanatory videos. You do not have to paste the entire URL of the YouTube video, its ID is sufficient for our generator to recognize the desired video.
http://www.visualead.com/qr-code-tutorials/what-can-i-do-with-a-qr-code
Visit our site at http://scan.me to create and manage your own QR codes for free. Update: We recently released a new Wi-Fi QR code type on our site. These new Wi-Fi QR codes allow visitors to your home or business scan a QR code to get easy access to your wireless network.
http://www.microsoft.com/en-us/store/p/scan-qr-code-and-barcode-reader/9wzdncrdr9tp
Scan will automatically recognize any code your camera is pointing at. When scanning a QR code, if the code contains a website URL, you will automatically be taken to the site. If the code just contains text, you'll immediately see it. For other formats such as phone numbers, email addresses, or contact info, you will be prompted to take the appropriate action.
http://www.microsoft.com/en-us/store/p/scan-qr-code-and-barcode-reader/9wzdncrdr9tp
HOW THE APP WORKS. To scan a QR code or barcode simply open the app, point the camera at the code, and you’re done! There is no need to take a photo or press a button. The app will automatically recognize any code your camera is pointing at. When scanning a QR code, if the code contains a website URL, you will automatically be taken to the site. If the code just contains text, you'll immediately see it. For other formats such as phone numbers, email addresses, or contact info, you will be prompted to take the appropriate action.
https://play.google.com/store/apps/details?id=me.scan.android.client&hl=en
A QR code (quick response code) is a type of 2D bar code that is used to provide easy access to information through a smartphone. Example of a QR code. In this process, known as mobile tagging, the smartphone’s owner points the phone at a QR code and opens a barcode reader app which works in conjunction with the phone’s camera.
http://whatis.techtarget.com/definition/QR-code-quick-response-code
You can easily generate a QR code using a site like Kaywa.com or you can use the Open Source code to generate codes for you if you have a smart developer on hand. Google also has a tool — see our separate article about that:Close-Up With Google’s New QR Code Generator.
http://searchengineland.com/what-is-a-qr-code-and-why-do-you-need-one-27588
Scan is the fastest and most user-friendly QR reader and barcode scanner available. If your computer came with a built-in scanner, this would be it. Here is what our reviewers are saying: “Quick and very reliable. I’d give it six stars if it were possible.” “No ads, beautiful design, and even caught blurry QR codes I didn’t expect it to scan” HOW THE APP WORKS To scan a QR code or barcode simply open the app, point the camera at the code, and you’re done!
http://www.microsoft.com/en-us/store/p/scan-qr-code-and-barcode-reader/9wzdncrdr9tp
what are qr codes
QR code is a type of 2D bar code that is used to provide east access to information through a smartphone. 