6 driven wheels of which 4 can steer (pod wheels)
Rocker bogie suspension (semi-active, 2 shoulder servos for body attitude)
16 channel I2C PWM driver
2 logitech c270 webcams with pan/tilt
Web interface written in web.py
Two 10Ah 5V battery packs, one for drive and one for logic.
Lots and lots of 3D printed parts