Networking Challenge
Make the most connections and win.
Delegates would have to scan each other QR code. The same QR code is a V-card to add contact to your address book.
*We would have to add the scanner, or use modern phones default scanner.
How to create a VCF file (v-card) https://stackoverflow.com/questions/41761900/dynamically-create-vcard
Creating QR code
Filestack API - https://www.filestack.com/docs/api/processing/?msclkid=0873d09396501fd29028b65006bae993#qr-code&utm_term=qr%20code%20api&utm_campaign=&utm_source=bing&utm_medium=ppc&hsa_acc=7530412573&hsa_cam=484408278&hsa_grp=1228155528779267&hsa_ad=&hsa_src=o&hsa_tgt=kwd-76760016830004:loc-32&hsa_kw=qr%20code%20api&hsa_mt=e&hsa_net=adwords&hsa_ver=3
quickchart - https://quickchart.io/documentation/qr-codes/
icon, then selecting the "Add to Home Screen" / "Home Screen " / "Install" button in the list.";
icon, then selecting the "Add to Home Screen", in the list.