In this post, we are going to make a line follower robot using atmega8. Line follower robot is based on tracking a line of particular colour. This is done by infrared (IR) sensor. IR sensor gives us a digital output.
Things required:
- Atmega8a
- L293d (H-bridge ic)
- DC geared motor
- chasis
- 2 Ir sensor
- Power supply (9 volt battery)
