Mini Robot

In this tutorial I am going to show you how to make a simple Mini Robot with an eccentric rotating mass (you can remove it from an old mobile phone) and a few components.

Parts Required

  • 1x Eccentric Rotating Mass (Vibration Motor)
  • 2x Round 3V Batteries
  • 2x LEDs
  • 2x Big Papper Clips
  • 1x Switch On/Off
  • Duct Tape
  • Copper Cables
  • Hot Glue

Circuit Schematic


The images below show the robot that I created (looks like a spider), but you can use your imagination to create the robot with the format that you want.

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Bruno Silva

Author: Bruno Silva

Portuguese Electrical Engineer with special interest in Data Science, Robotics, Automation and Embedded Systems. With a Master’s degree in Electrical and Computer Engineering in the field of Energy and Automation.

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