Add another circuit board (breadboard) to the system according to Figure 3 and connect the DATA output of the RF circuit to Arduino pin 2, which serves as the software-implemented serial communication ...

This is a simple project to connect a Spartin 6 FPGA to the arduino or ATmega328p. I've added all of my modules for the FPGA to get it to talk to the ATmega328p's Rx pin from pin P127 of the Spartin 6 ...

Arduino and 433MHz RF Module Circuit Diagram Circuit diagram for this Arduino transmitter and receiver is shown below. Connecting the Tx module to the 433MHz RF link is very simple. Connect the module ...