europoooooor

playing /bracket, assisting /bracky, talking /greatbooks

They took is from China and Taiwan?! A bit of backstory: I was in the open data center in Taipei where they monitor all the data which is then fed into open API. So I asked how they track the busy indicators in subway cars... can you guess how? :)

Living /moai ideals. Learning about web3, building in web3. Also founded 500px long time ago. FID #1482

Exactly, there are weight sensors in cars :) 222 $degen
Some participants who were asked same question thought it was bluetooth trackers or cameras or something else. But weight sensors are cheap, reliable, and work well.