This is a simple short and easy tutorial for NRF24L01 Transmitter Receiver. The nRF24L01 is a highly integrated, ultra low power (ULP) 2Mbps RF transceiver IC for the 2.4GHz ISM band.

It is an Arduino controlled vehicle that follows a line, either a black line on white surface or vise-versa. In this tutorial, we will teach you to make the line follower robot move on the line. The main electronics components that will be used in making this line follower robot are two sensors...