It is a communication library that allows two Arduino’s to communicate with each other using RF Module i.e. transmitter – receiver pair. This library consists of several functions that are used for ...

433RF-Duo-Arduino Code for a 433MHz RF Wireless Transmitter and Receiver module. I had a lot of issues trying to find help when I was first learning about these devices. This code specifically ...

Build an Arduino-based smart helmet with RF transmitter & receiver featuring theft, wear, alcohol, and drowsiness detection. Simple DIY project with easy-to-follow circuit diagrams, code, and ...

In this project we will learn the most simple and easy way to build a Wireless Home Automation Project in which we can toggle AC loads by using 433 MHz RF transmitter and receiver module.

Conclusion and Key Takeaways To summarize what we’ve gone through making, we started with a mere 3D design, installed parts, programmed, and tested the Arduino Pistol-grip Transmitter with its ...

RF transmitter, as the name suggests, uses radio frequency to send the signals at a particular frequency and a baud rate. The RF receiver can receive these signals only if it is configured for the pre ...