The Qr codes They are gaining ground in Western countries and are being used more and more in different areas of life. We see Qr codes to access direct downloads of applications from the Android Market, we see Qr codes with the personal information of users where when scanning it they show us the personal data or email addresses, telephone numbers or various information. These codes are a very practical and fast way to group information and also to obtain information very easily.
A clear example that these types of codes are reaching diverse and varied facets of life are the codes that I leave at the end of the post.
En Android we have several applications for read and create Qr codes as they are Barcode Scanner, ShopSavvy or App to QR. I invite you to look for them in the Android Market, install it and scan the QR codes that I leave you next.
Yep, very cool about the QR codes ... but why is their creation so "controlled"?
What application allows you to encode whatever you want (your data, for example) in a QR?
Health!!
It only happens to me, that (I suppose) due to the backlighting of the TFT my mobile does not catch the codes? : S
Why can't I find some applications in the Market?
what phone do you have and what version of android?