Jeffrey The Quadruped

Posted on 10/08/2012 by botdev
Modified on: 13/09/2018
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Hey guys,Just found out about LMR and wanted to share some of the robots we have made in past. (so, I will post 4-5 more projects soon)Jeffrey The Quadruped is a quite small walker with 4 legs. It has printed circuit board with a custom arduino setup, using an Atmega328.It has a Sharp IR Rangefinder attached on 2 servos and uses a simple rotational object tracking algorithm to let him create temporary low resolution visual maps. This way it can stay on a table, stay away from objects and even track ...


Jeffrey The Quadruped

Hey guys,
Just found out about LMR and wanted to share some of the robots we have made in past. (so, I will post 4-5 more projects soon)

Jeffrey The Quadruped is a quite small walker with 4 legs. It has printed circuit board with a custom arduino setup, using an Atmega328.
It has a Sharp IR Rangefinder attached on 2 servos and uses a simple rotational object tracking algorithm to let him create temporary low resolution visual maps. This way it can stay on a table, stay away from objects and even track your hands with a single sensor.
Programmed it to be a pet robot. It can interact with humans at a very low (but cute) level.

Here are some more photos:






And some photos from the first prototype (before the casing and printed circuit board):




Planning to build a dock for it to automatically charge itself in future.


 

It is a pet. It can stay on tables without falling, navigates around via IR sensor, interacts with people

  • Actuators / output devices: 2 micro servos, 8 mini servos
  • Control method: Full autonomous
  • CPU: Atmega 328
  • Operating system: N/A
  • Power source: 7, 2V 800 mAh LiPo battery pack
  • Programming language: Arduino
  • Sensors / input devices: Sharp IR
  • Target environment: indoor
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