A radio, of course! Well, the project presented here is about building a compact Arduino FM Radio with the help of an astonishingly cheap (eBay) radio module. Recently, I built one for my needs and ...

The idea The idea was to replace the old electronics with something from 21st century - there were some voices of electronics guys that new modules are much worse etc (no filtering of low gain ...

But, I'm not really into analog electronics, so I started the project to revamp the radio with Arduino + TEA5767 or RDA5807m FM module + Nokia 5110 display. And here it is - the revamped Unitra ANIA R ...

The solution to this is a radio module that can do them all, talking to all these modules and serving them up to the Internet. This is the idea of [Hunter Scott]’s Level, a radio module with a ...

Arduino has struck up a partnership with MyDevices to turn a bunch of low-bandwidth radio and serial connections into something easy to use.

This comprehensive Arduino RFID tutorial teaches you how to interface RFID (Radio Frequency Identification) technology with Arduino microcontrollers using the popular RC522 RFID module. Arduino RFID ...

DFRobot DF2301QG offline voice recognition sensor module is easy to custom and programmable with the Arduino IDE.