Connect this to a voltmeter on DC and hold the loop close to the rf transmitter. You should see a hundred millivolts if it is transmitting. Circuit diagram for this Arduino transmitter and receiver is ...

In here I used a breadboard for connecting the modules, and a push-button is used as a doorbell switch. Similarly, on the receiver side, we need to use another Arduino board with the RF receiver ...

Presented below is a simple and cheap 433-Mz RF Sniffer ideal for testing/reverse-engineering most 433-MHz wireless devices. As you can see, the setup is on the Arduino ground with a 433-MHz receiver ...

Presented here is a RF controlled aircraft project based on Arduino and 433MHz RF modules controlling a brushless DC motor and three servo motors. It comprises an Arduino-based remote control at the ...

This example is provided to help the development of projects wich require to send data encrypted through a RF module. This data is provided by writing it in the Serial Monitor, allowing implementation ...

The concept is simple enough, there’s a daughter-board in the Xbox 360 which hosts the RF module for wireless controller ... in this case an Arduino nano was chosen for the task.

Usually basic C support is provided for the Arduino development environments. More advanced support for devices like wireless modules tend to be more host specific. Not all combinations will work ...