September 24, 2008 at 10:27QR code: Now in politics
In the upcoming elections in Germany, politician Dr. Wolfgang Heubisch first used a QR code on the posters of his campaign. The code sends to a mobile site where voters can conduct a “simplified interactive conversation” with the politician.
Source
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For reference: What is a QR code
Source
* * *
For reference: What is a QR code