Tiny Bluetooth Low Energy board

Today I found the Metawear C Series in the mail. We backed the project on kickstarter three month ago, as we thought about designing a similar chip about a year before and this looked like an easy alternative.


It is just a very small chip featuring the Nordic nRF51822, a button, three LEDs, a temperature sensor, a 6-DOF motion sensor and some GPIO pins. The whole system including the battery is small enough to fit into a bottle cap. As it is using Bluetooth Low Energy, it is supposed to run up to a year on a single CR2032 coin cell.

Looking forward to tracking/remote controlling some stuff with it.

welcome to our new officeOculus Rift CV1