This tutorial shows how to establish a basic RF communication link using cost effective wireless modules (434 MHz transmitter and receiver). The use of low-cost RF modules could be practical in ...

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 ...

The transmitter and receiver. For the transmitter, he turned an Arduino Pro Micro into a USB sound card which he could plug into his laptop.

"For flea power, we can do the same thing with a transistor, either bipolar or FET," he explained. "All we need then is a crystal-controlled RF signal on the appropriate frequency." AM Transmitter ...

On your journey in building your first RC transmitter and receiver, you may encounter some issues along the way when putting one together, so among the key takeaways below, you may find some useful ...