Arduino includes RF communication applications using the NRF24L01 module. The NRF24L01 module is connected to the Arduino. These applications are: Master and Slave.
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Master: The Master application connects to the Slave application via RF communication and listens for data coming from the Slave.
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Slave: The Slave application sends the message 'Hello!' to the Master application at regular intervals via RF communication.
Programming Language: C/C++ Programming Language
IDE: Arduino IDE Version - 2.2.0
Arduino Used: Arduino Uno
Arduino Library: The RF24-master.zip library enables the use of the NRF24L01 module. Include this library in your Arduino IDE.
Arduino Connection Diagram: The connection between the Arduino and the NRF24L01 module is shown in the (RF-Comm.png) image.