I am starting with an animated R2D2 from Home Depot, he uses a large base that can move him left, right and a little bit forward and back.
Because I want a real working robot I removed the base and bttery powered the dome rotation, lights and sounds. These are activated by a AR sensor.
I took him apart and added bumper car motors to his rear feet and a swivel wheel to his third foot. Right now he drives using RC and two ESCs, one for each motor.
Programming
R2D2 will be able to track faces, colors, drive around and use AI all with EZ Robot and the best programming I can do. This is just the start.
Parts & Materials
Tools
- Dremmel
- Drill
- Step drill bit
- Large Razor knife
- Allen wrench
Parts
- EZ Robot board
- Home Depot R2D2
- Roll of wire
- MP3 Player
- Arduino Nano with 2 small video screens
- 10 channel RC Transmitter and Reciever
By David mcsdaver
— Last update
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I am also building R2 a friend. This can drive with me on it.
Welcome back to the forum! Haven't heard from you in a while. It's good to see you building again.
This project looks like a ton of fun. I have one of these R2s I picked up a long time ago with the intention for digging in and upgrading like you want to do. I'll be watching this thread. Please post back with your progress. Have fun!

Found some full color LED displays to use for R2s logic displays. They are sold on Amazon. LED Matrix Panel Hey Dave, thanks for the welcome!Brilliant Dave. Too bad you didn't have a chance to film or take pictures of how you got this cool little robot, er, I mean "droid", to this point. Their must have been a lot of work bring it to this point. He's looking good so far. I'm looking forward to seeing your additional upgrades.