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Brandon Rozek 2022-12-13 23:33:08 -05:00
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content/blog/2015-12-22-playing-with-qr-codes.md
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@ -47,4 +47,4 @@ QR Codes aren’t prevalent in the United States of America. In fact, they&#
### Setting up the QR Code
First, you need a picture. I used a picture of myself. Then for the QArt Coder site to work correctly, the image needs to be in high-contrast. Meaning, it needs to be mostly black and white. To accomplish this, fire up [Gimp](https://www.gimp.org/) (or your image editor of choice), and hit Color -> Threshold. That will give you a black and white version of the picture where you can then play around with the slider to get it just how you want it. After that, open up [QArt Coder](http://research.swtch.com/qr/draw) and upload the image onto the site. Once that&#8217;s accomplished, you might need to play with the QR Size, Image Size, Rotation, and other options. After that, hit &#8220;Save this QR Code&#8221; and viola! You got yourself three different sizes of QR codes to use. What should you do with the QR Code after you get it? First, brag to your friends about how cool it looks. Then maybe put it on your [business card](https://www.webdesignerdepot.com/2011/07/30-creative-qr-code-business-cards/). If you can think of any other <del>excuses</del> uses of QR Codes [contact me](mailto:hello@brandonrozek.com) 🙂
First, you need a picture. I used a picture of myself. Then for the QArt Coder site to work correctly, the image needs to be in high-contrast. Meaning, it needs to be mostly black and white. To accomplish this, fire up [Gimp](https://www.gimp.org/) (or your image editor of choice), and hit Color -> Threshold. That will give you a black and white version of the picture where you can then play around with the slider to get it just how you want it. After that, open up [QArt Coder](http://research.swtch.com/qr/draw) and upload the image onto the site. Once that&#8217;s accomplished, you might need to play with the QR Size, Image Size, Rotation, and other options. After that, hit &#8220;Save this QR Code&#8221; and viola! You got yourself three different sizes of QR codes to use. What should you do with the QR Code after you get it? First, brag to your friends about how cool it looks. Then maybe put it on your [business card](https://www.webdesignerdepot.com/2011/07/30-creative-qr-code-business-cards/). If you can think of any other <del>excuses</del> uses of QR Codes [contact me](mailto:brozek@brandonrozek.com) 🙂