Scan QR Codes with Raspberry Pi Pico

To extract information from QR codes and use a Barcode & QR Code HAT and a Raspberry Pi Pico. Description  To extract information from QR codes and (even create your own barcode & QR Code using Python), use a Barcode & QR Code HAT and a Raspberry Pi Pico.  What Are QR Codes and How Do They Work? …

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