Hummingbird Duo Datasheet
This document describes the electrical characteristics of the Hummingbird Duo Controller and Duo kit parts.
Default Firmware Description
This package contains the Hummingbird Duo default firmware, used to communicate over USB to the BirdBrain Robot Server and Chrome Webapps.
Hummingbird Duo USB Protocol
This document details how the Hummingbird communicates over USB HID protocol when in USB tethered mode and can be used to build support for the Hummingbird in different programming languages.
Github Repositories
Public repositories for all aspects of the Hummingbird Duo – https://github.com/BirdBrainTechnologies