Chapter 5
Input Devices
Embedded Files
QR Codes
The lesson objectives
1. What are QR Codes?
2. How to generate one?
3. How to scan and access information using a QR Code reader?
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Input Devices
QR Codes
The lesson objectives
1. What are QR Codes?
2. How to generate one?
3. How to scan and access information using a QR Code reader?