light tracking robot circuit diagram and code

[sgraju]

HI EDA board member,

i need ur help in getting circuit diagram for light tracking robot using (pic microcontroller and ldr) and how do i program code in c.can u give links and which one to refer

thanks and regards,
sgraju

 

[john blue]

Principles of a light tracking robot: The LM324 Quad Op-Amp Line Follower Robot with Pulse Width Modulation | ermicroblog

 

[bigdogguru]

Here's a light seeking robot head using a PIC and LDRs:

Basic Servo Motor Controlling with Microchip PIC Microcontroller

Hope the info helps:

BigDog