It’s TIME.. 😮
🚂 Come build and connect on this all-day TRAIN ride hackathon with a special line-up of #Helium speakers and experts! Builders of any experience level welcome.
Yes.. it’s literally on a moving train! 💨
More info: https://heliumtrain.helium.com... https://t.co/FoAaUCI4Ot
是时候了。。😮
🚂 来参加这个全天的 TRAIN 骑行黑客松，参加特别阵容