So perhaps you’ve got seen one in every of these sq. barcodes which have a bunch of dots in them someplace and puzzled, “What the hell is that mess?” Effectively, that mess known as a QR code, which stands for Fast Reference Code. A QR code is mainly a barcode such as you discover on any product you buy however as a substitute of mentioning a product quantity when scanned, it will possibly carry up loads of completely different data (i.e. a web site, or perhaps a command on your system to go to the Market to indicate you an app to obtain). In contrast to an everyday barcode, these can’t be scanned with a straight pink line in your digital camera’s viewfinder (like you might even see in different barcode scanning apps), it wants a particular program to scan it. On this Android 101, we present you tips on how to scan a QR code utilizing a particular QR scanning app. Try the video above for extra particulars and be at liberty to depart any feedback or questions on our web site:
http://theunlockr.com/2011/04/12/android-101-how-to-scan-use-a-qr-code
That is a part of our Android 101 part. Head to all the assortment of Android 101 posts right here:
http://theunlockr.com/wireless-101/
source
In the heart of Palm Springs, where the desert meets sophistication, there's a place where…
As a typical contractor building a school or an electrician upgrading the light at a…
Personal trainers can often help their clients set realistic goals that they can reach within…
As the temperatures rise and the days grow longer, the perfect way to beat the…
In today's fast-paced world, finding a personal sanctuary to unwind and relax is more important…