I recently got a set of: 433Mhz RF Wireless Transmitter + Receivers. I did some searching and found these tow sketches. They almost work. But instead of printing "Hello" on the screen of the computer connected to the receiver, it seems to be sending a string of numbers like: 48 65 6c 6c 6f. I need t…

wireless communications with rf 433Mhz

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