Tuesday 13 August 2013

Light Following Robot

Here is my light following robot that I built from a kit of parts I bought from maplins. The robot uses a simple circuit using discreet components to make the robot track towards the light.

The circuit uses LDR (light dependant resistors) cells to detect the light source. The left LDR cell controls the right motor and visa versa thereby pushing the robot towards the light source.

This is a basic setup that needs some tuning



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