FlexyBot

Posted on 03/11/2011 by botfin
Modified on: 13/09/2018
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  Picture from older version: Hello! This is my first robot and i want to show it to you! I have some exprience in electronics before I interested in robotics. I checked robot sites few weeks and buy parts for my inventory for other projects. But then i decided that i'll make that robot and here's result. I have to do some changes and it's ready then. Well some information here: - This is transistor based photophobe - I used 2 geared motors with 1:220 ratio, 2 2N1904 NPN transistors,on-off ...


FlexyBot

 

Picture from older version:

Hello! This is my first robot and i want to show it to you! I have some exprience in electronics before I interested in robotics.

I checked robot sites few weeks and buy parts for my inventory for other projects.

But then i decided that i'll make that robot and here's result. I have to do some changes and it's ready then.

Well some information here:

- This is transistor based photophobe

- I used 2 geared motors with 1:220 ratio, 2 2N1904 NPN transistors,on-off switch, 4xAA batteries, 2 ldrs and few jumper wires

- I didn't find this circuit on the web, i created it myself

- This doesn't use any ICs

- Name comes from that it can be 3 different robot and you can easily customise it

UPDATE: 

- added updated version, video and picture

Follows the light or goes away from the light

  • Actuators / output devices: 1:220 ratio geared motors
  • Control method: autonomous
  • CPU: -
  • Power source: 4xAA batteries
  • Sensors / input devices: 2x LDR
  • Target environment: indoor
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