Let's Make Robots!

Mac

Line follower and obstacle avoider

 

 

 

Mac is a line following and obstacle avoiding robot. As a line follower it follows the white path on black surface. When it detects an obstacle on the way it stops a short time and changs its way to not crush the obstacle. Therefore, it keeps moving and finds its own way.

 

It has three CNY70 reflective optosensors to detect the white path on black surface and an IR sensor to detect the obstacles  while it follows the path. The IR sensor circuit was prepared by using TSOP1738 IR Receiver. It is controlled by PIC16F628 microcontroller that was programmed with C. Its two dc motors are driven by L293D.

sensor.jpg

 

 

cnydb.jpg

 

 

 

 

 

 

 

 

 

 

 

 

irsensor.jpg

 

 

 

 

 

 www.robotiksistem.com

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teşekkür ederim başarılarınızın devamını dilerim.
alici.jpgTK19 ve TSOP17XX aynı şekilde kullanılabiliyor. Teşekkürler.
Çalışmalarınız cok güzel başarılarınızın devamını dilerim ir sensörünüzün şemasını yayınlarmısınız?