Brian, the brain brick

  • Compatible with LEGO®
  • Replacement for LEGO® NXT/EV3
  • More compute, more battery, more colors
  • Open source (soon)


Brian is a drop in replacement lego computer for older EV3 and NXT bricks. It is a project developed by Voltavian and funded by Czech Technical University, for the need of robosoutěž - a race of robots built from LEGO® technic pieces.