An IoT Side Project: Chima-open-door

My company’s Internet of Things (IoT) side project began when we couldn’t reset the door lock that we inherited from a previous tenant. It was one of those minor details we learned about after moving in to our new last-minute office.

Normally, people just pay for a new one. But our team was too cheap to replace the lock and no one ever wanted to get the door bell. Plus, we’re engineers and we wanted to fiddle with some hardware.

Our goal was to open the door with a phone or wearable technology. We had several options for how to approach the problem. In theory, we could use an app, an integration into another platform, or anything that could send a signal to trigger the door lock.

So far in our door lock experiment, we’ve developed solutions for a Slack integration, native iOS and Android apps, the Apple Watch, and Pebble. I’ll focus on the architecture of the mobile apps. I admit the final product is a bit over-engineered, but we just love it!
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