Skip to main content

Posts

Showing posts from October, 2015

Line Follower Robot for beginers with arduino

hello guys welcome back again sorry for very long time i am gonna show you about PID based line follower robot so what is pid PID : consept of pid is war with errors. we try to programme a controller to automatically solve error by it self  ERROR of Line follower robot :  when ever line follower leave the black line it stops detecting so this programme teach controller that how to solve this problem automatically. Line follower: basically everyone knows that line follower needs ir sensor but you can also use color sensor but it is too costly than ir. so we are going to use ir sensor and photodiode. components : 5×ir leds 5×photodiodes 1×arduino opamp l293d note: this is just helping gude you can copy programme but you have to make circuits by your self because it does not make any sense that i will tell you every thing about robot i have show video below that how is this programe work and its proof that this progr