How to make a smart obstacle avoiding Robot!

Hi! Today's tutorial is about how you can actually make a robot which runs on a machine code and can avoid obstacles. Cool! right? I made this project 5 years back, when I was 12. I thought of uploading it here and share with you people. So, let's start!


Image result for picaxe 28 robot


Materials Required

Image result for picaxe-28 project board

  • 1x    Picaxe 28 Pin Project Board

Image result for 4aa battery holder

  • 4x    2AA Battery Holder

Image result for standard servo motor

  • 1x    Standard Servo (your's may look different)

Image result for arduino wheels

  • 2x    Wheels (to be able to fir the motors)

Image result for geared motor

  • 2x    Geared Motors (you don't want a slow robot)

Image result for female-female jumper

  • 20x  Female - Female Header Jumper Cables

Image result for 28 by 1 micro controller

  • 1x    28 by 1 Micro Controller

Image result for motor driver ic l293d

  • 1x    Motor Driver IC L294D

Image result for resistor array

  • 1x    Resistor Array

Image result for sharp ir sensor

  • 1x    Sharp IR Sensor (along with it's cable)

Image result for shorting blocks

  • 3x    Shorting Blocks

Image result for soldering iron

  • 1x    Solder Iron Set

Image result for double sided foam tape

  • 1x    Double Sided Foam Tape

  • 1x    Picaxe Program Download USB Cable (to code the circuit through your computer)

Building the Bot

Coming Soon...

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