QR Code Scanning – implementation on PSOC™ Edge using a USB camera and ZBar or quirc library – used for half-autonomous driving
I built a link redirection engine (free and open-sourced) because others are expensive and boring.
Real-time industrial traceability system using QR and IIoT to monitor, track, and optimize production processes in SMEs
A fully embedded UPI payment solution that dynamically generates Razorpay QR codes, renders them on a TFT screen, and verifies transactions
A vision-guided robot that reads QR codes, decides routes in real time, and autonomously navigates with Raspberry Pi and Arduino.
A two-player QR-powered physical battle machine built around the M5Stack CoreS3, with arcade buttons and a custom 3D-printed enclosure.
