This is a robot that was made for the UIUC SE 423 Mechatronics course.
Utilizing an M5stack Faces Calculator as a QR code EDC payment device.
This Raspi prototype reads QR and RFID, checks guest temperature and temotely authenticates to grant barrier access.
Use Electric Paint to create data codes for your iPhone or tablet touchscreen!
Let's Authenticate our ESPs
Real-time industrial traceability system using QR and IIoT to monitor, track, and optimize production processes in SMEs
A two-player QR-powered physical battle machine built around the M5Stack CoreS3, with arcade buttons and a custom 3D-printed enclosure.
