This Sensor Will Tell You How Busy The Gym Is Before You Even Leave The House

Density is a simple new IoT sensor that broadcasts how busy public places around town are at any given time.

No one likes a bar that's too crowded, or for that matter, one that's too dead. But what if you could pull out your smartphone and see just how jumping your favorite hot spot was before you made your way there? That's the idea behind Density, a simple little sensor that measures the real-time population of bars, gyms, clubs, cafés, and shops, and then broadcasts them over the internet.

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