This is a quick guide for you to start for controlling Rapiro with RedBearLab BLE Nano and mobile device. If you want to know more technical detail, you can find it here.
https://www.youtube.com/watch?v=_6RAtwv2kAY
This is optional chapter for the tutorial of Control Rapiro with Mobile Device. If you are IOS developer, Control Rapiro with Mobile Device Part 2 is for you. However, since not everyone will pay for IOS development, I also created a simple app with HTML5/Javascript which will be able for you to test your Rapiro + RedBearLab BLE Nano