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In this tutorial, you will learn about 433MHz ASK RF Transceiver Module and its interfacing with Arduino.
Makers, hobbyists and developers looking for a low powered Arduino compatible development board with built-in RF capable of running AVR projects for years using just a single AA battery.
Wireless Doorbell using Arduino and RF Module If you are thinking about building a wireless doorbell, then this is the project that you are looking for. In this project we have built a Doorbell using ...
An RF transmitter receives serial data and transmits it wirelessly through RF through its antenna connected at pin 4. The transmission occur at the rate of 1kbps-10kbps. The transmitted data is ...