please need help in two axes solar tracker using pic16f877a

Discussion in 'Embedded Systems and Microcontrollers' started by choura, Mar 19, 2013.

  1. choura

    Thread Starter New Member

    Aug 15, 2012
    hi friends .

    can any one help me with this project because i don't have enough experiences with pic; my project is about: " solar tracker with two axes using pic microcontroller pic16f877a" also i going to use DC motor 12V and PWM to control speeding of motors

    this my trying circuit (in attachment files)"capture 1 image"; if there are errors or something missing please tell me

    and the other circuit for driving DC motor ; please correct me how to build it correctly "capture 2 image" or the first driving DC motor is correct in the first image

    and this is my program I have tried before please please I really need help with this project; correct me in this mikroC pro for pic program