At a recent Pebble-themed hackathon, one of the teams created a pretty cool device called the TimeDock Sleepeasy.
It’s a gramophone inspired docking station for your Pebble Time smart watch. And it’s not just a 3D printed mount — nope, there’s an Arduino inside! The team’s plan from the beginning was to make an interactive docking station for the Pebble that would allow it to talk to you without actually pressing any buttons on the watch.
It was rather tricky getting the Arduino Uno talking to the Pebble, but once they figured it out they had a lot of options for interaction — they ended up using an ultrasound sensor so you can just wave your hand at the TimeDock and it would tell you the time.
