7 Comments

  1. The one at 1:01 is only a robot that looks like it's vacuum cleaning, if you don't look very closely. I hope it's been improved since the video.

  2. Wow. That's so nice sir. I've been planning to make one like that. This inspired me to push it. Thanks

  3. The last one looks very effective if it had a better view with more Ultrasonic sensors. It seemed to not see objects straight ahead.

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