Erle-brain, an open hardware Linux autopilot

Following up from BeaglePilot which meant to port APM to Linux both in the hardware and software side. I am happy today to announce that after several months of improvements, flight tests and pre-series with manufacturers we are launching a commercial Linux hardware autopilot based on this work: Erle-brain.

Erle-brain is sold at 269 € and puts together a BeagleBone Black (rev. C) and the PixHawk Fire Cape in a single package that weights about 75 grams and includes 25+ sensors. The hardware designs are open to anyone that wishes to improve them.


The autopilot has a 4 GB eMMC flash memory that comes pre-flashed and provides:

  • Linux 3.8 kernel compiled with the PREEMPT option (best results we measured)
  • Debian Wheezy file system
  • ROS Hydromedusa
  • mavros ROS package
  • APM running natively in Linux (and linked with ROS through mavros)
  • preconfigured daemons for launching everything automatically, WiFi dongles support



BeaglePilot project

After last summer’s work at BeagleROS, this summer I will be working in the BeaglePilot project. In a nutshell:

BeaglePilot project aims to create the first Linux-based autopilot for flying robots using the BeagleBone and the BeagleBone Black as the “hardware blueprint”. For this purpose the project will focus on integrating ArduPilot (most popular autopilot) in the BeagleBone (Black).

BeaglePilot will be constructing on the work performed here so if you liked  BeagleROS I would recommend you to take a look at it ;).