Yes—but not in the way people usually imagine. A trash can doesn’t “generate” Wi-Fi the way a solar panel generates electricity. It can only act as a Wi-Fi hotspot if someone adds a router or access point, a power source, and a backhaul connection to the internet. In practice, that means a few smart bins—often solar-powered compactors like Bigbelly-style units—can be fitted with a small Wi-Fi node. I’ve seen this mostly in pilot projects and smart-city trials, not as a standard feature on ordinary city bins.
The bins that do this are usually already “smart” for waste management: they have fill-level sensors, compaction, and maybe a solar panel and battery. Adding Wi-Fi is an extra module. Some cities have tested Wi-Fi-enabled bins in places like London or New York, but I wouldn’t call it widespread. Most public Wi-Fi in cities comes from dedicated kiosks, lampposts, transit stations, and libraries—not trash cans.
Why isn’t it everywhere? Backhaul is the big one. A bin needs a reliable internet connection, which often means fiber, cellular, or a mesh link. Then there’s maintenance: public Wi-Fi needs security, uptime, and support, and a trash can is a harsh, dirty environment for electronics. Cities also worry about cost and privacy. A bin that tracks foot traffic and offers Wi-Fi can raise questions about data collection.
So, are there urban trash cans that generate Wi-Fi hotspots? Yes, a small number exist, mainly as add-ons in pilot deployments. But if you’re walking down a typical city street, the trash can next to you almost certainly isn’t your Wi-Fi source. It’s more accurate to say some smart bins can host a hotspot—not that trash cans generally generate Wi-Fi.