Gadget Posted: Selasa, 12 Oktober 2021 | 07:30 WIB Perbedaan Barcode dan QR Code, Jangan Sampai Keliru Ketahui perbedaan Barcode dan QR Code. Agung Pratnyawan Ilustrasi QR code. (Pixabay) Error 404 (Not Found) 404. That's an error. The requested URL was not found on this website. That's all we know. go Home.