QR Codes

QR Codes

qr code

QR Codes are a 2 dimensional barcode used to store information to be scanned by your mobile phone device.  They are included on every blog post as a black & white square at the beginning of each post to direct you to the article using a mobile phone.  If you do not have a barcode reader on your mobile, download one for free.  Red Lazer for the iPhone is a good free barcode reader, but there are lots of different barcode readers to choose from.

  • You see a code,
  • Scan the code,
  • Your phone decodes the code
  • Your phone displays the text, link
It is so simple and effective.