Toei Subway: QR code adopted for home door opening / closing-a new QR code (tQRTM)
Day: May 23, 2019
Epson: Office Paper Machine PaperLab A-8000-Reclaimed paper to new
GM’s car-sharing service Maven to exit eight cities
QR code (part 2): QR code that continues to evolve-enhanced security, ATM transaction
Dutch police stop Tesla driver sleeping while using autopilot