Why can’t the parks use electronic means? I can think of a few solutions using connected bins. 1. Have a QR code printed on the bin that simply leads to a website that temporarily toggles the bin to an open state when a…
Why can’t the parks use electronic means? I can think of a few solutions using connected bins. 1. Have a QR code printed on the bin that simply leads to a website that temporarily toggles the bin to an open state when a…