various sensors and how to use or test servo motor

it consists of:-

LFR (line following robot)

Name		Name	Last commit message	Last commit date
Latest commit History 12 Commits
IRsensor.ino		IRsensor.ino
Line_following_robo.ino		Line_following_robo.ino
README.md		README.md
Servo_Pot_Control.ino		Servo_Pot_Control.ino
UltrasonicSensor.ino		UltrasonicSensor.ino

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