A comprehensive PDF certificate generation system with QR code verification, built with Python and Flask. Certificate Generation/ ├── certificate_generator.py # Main certificate engine ├── Generate QR ...
New digital waitlist software helps restaurants, cafes, and salons reduce customer wait times by 85% with instant QR code check-in and SMS notifications. Our solution is simple: guests scan a QR code, ...
Abstract: QR code payment has emerged as a digital payment method, simplifying day-to-day transactions for users. Various studies have delved into the adoption of QR code payments, examining factors ...
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