These little 433MHz RF transceiver modules are really fun and easy to use. In this video I'll show how to write Arduino code to send and receive data with them and give some examples of things you can do with them.
I got mine from this HackerBox: https://hackerboxes.com/collections/past-hackerboxes/products/hackerbox-0034-subghz-radio
But there are other modules out there that will work with any Arduino (usually over SPI pins). Look for CC1101 RF modules. For instance, from Elechouse: https://www.elechouse.com/elechouse/index.php?main_page=product_info&products_id=802
Elechouse Arduino library: https://www.elechouse.com/elechouse/images/product/CC1101%20Wirless%20Data%20Transmittion%20Module/Code.rar
#Arduino #RF #CC1101
/* Credits */
Microphone for this video was provided by Samson Technologies
http://www.samsontech.com/samson/products/microphones/usb-microphones/gtrackpro/