Social Media Mentors

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Monday, October 29, 2012

QR clock is unreadable by humans and computers alike - Hack a Day

After looking over the official QR code standard, [Ch00f] wrote a rather large program that turns alphanumeric sequences into QR code. This runs on the microcontroller every minute, generating a new QR code for every minute of the day.

Hack a Day



via Google Alerts - qr code

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