Prasanjeet Keshri keshri-prasanjeet

## Arduino-line-follower-ultrasonic.txt
Please tell me , is my code correct?

/IR + Ultrasonic Line follower robot (black line on white surface)
 This robot also has ultrasonic range sensor that enables it to stop when any obstacle is on the black line.
 keshri-prasanjeet, keshriprasanjeet2@outlook.com/
 //inputs:
 ‪#‎ define ‬LIR 2 //left ir sensor
 #define RIR 3 //right ir sensor
 #define echoPin 4 //echo pin of ping )))
 //outputs:
	Please tell me , is my code correct?

	/IR + Ultrasonic Line follower robot (black line on white surface)
	This robot also has ultrasonic range sensor that enables it to stop when any obstacle is on the black line.
	keshri-prasanjeet, keshriprasanjeet2@outlook.com/
	//inputs:
	‪#‎ define ‬LIR 2 //left ir sensor
	#define RIR 3 //right ir sensor
	#define echoPin 4 //echo pin of ping )))
	//outputs: