Components:
Frame -- Wood
- Various metals
- Synthetics
- DC:
- Lead-acid
- Silver cadmium
- Lithium ion
- Plutonium and other radioactive RTG cells
- Hydrogen fuel cells
- AC:
- 120v
- 140v
- Other:
- Solar
- Thermal
- Linear actuators
- Series elastic actuators
- Air muscles
- Muscle wire
- Electroactive polymers
- Piezo motors
- Elastic nanotubes
- Touch
- Vision
- LIDAR
- RADAR
- SONAR
- Mechanical grippers
- Vacuum grippers
- Replicated human hands
- Six wheeled
- Four wheeled
- Two wheeled
- One wheel
- Spherical orb robots
- Tracked robots
- Walking
- Hopping
- Flipping
- Flying
- Slivering
- Skating
- Climbing
- Swimming
- Sailing
- Speech recognition
- Voice output
- Gestures
- Facial expression
- Artificial emotions
- Personality
- Vision
- Light
- Scent
- Heat
- Sound
- Remote
- Programmed movements
- Autonomous