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some say "linefollower" robots r the best choice for learning the robotic.actually my first robot was an analog line follower too! last year i made this one just for fun.the idea was making a brand new sensors plate. so i didnt use any board for ir sensors and just hid them between two plates and drilled one side to insert the sensors and LEDs. for more noise-reduction the plate is too close to the surface.by this technique the FC lamps/bulb lamps/sun light wont bother much! it should have a 3rd ...
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/tiny-line-follower-8-sensors