TTL to Bluetooth Dongle

This adapter plugs into the TRRS jack or our Phaserunner or Baserunner motor controllers to turn the serial TTL output into a wireless bluetooth signal. It allow you to hookup to a smartphone or computer without having to use a physical USB->TTL cable.   It can also be used for wireless logging of a Cycle Analyst if the Cycle Analysts TRS port is rewired with a TRRS port to provide the necessary 5V power. 

Our Dashboard app can then show realtime usage behavior and also log your trip performance, and is available on both Android and iOS.