What do you pick when you want to make something with a nostalgic touch? A radio, of course! Well, the project presented here is about building a compact Arduino FM Radio with the help of an ...

“You can’t put new wine in old bottles” – so the saying goes. But you would if you’re a hacker stuck with a radio built in 2005, which looked like it was put together using technology from 1975.

For jamming, we use the FM transmitter module SI4713 with the LGT8F328P microcontroller and a 0.96" OLED [128×64] pixel I2C display to show the transmission frequency of the jammer. The transmission ...

Designed to be used with the RP2040 SDK library. Finally made into an Arduino library. Disclaimer: There are other (better) libraries for this device since 2013. I created this one mainly to learn and ...

The FM receiver module is based on the TEA5767 [1, 2] chip. It is a well-known module that could be controlled via the I2C bus. It covers the FM frequency range from 76MHz to 108MHz. At the output, it ...

When it comes to giving your project wireless capabilities, the 433MHz ASK transmitter and receiver is a common choice among engineers, developers, and hobbyists because of its low price, easy to use ...