“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.

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 ...

Imagine turning an Arduino and a GSM module (such as SIM900 or SIM800) into a miniature phone: you can dial out or send a message with the press of a button! Here's how to build your own simple ...

This project demonstrates an FM Radio Receiver using the TEA5767 radio module and Arduino Nano. A 1.8" SPI TFT Display (ST7735) is used to show the current frequency, and a potentiometer allows ...

3D print and build an Arduino Pistol-grip Transmitter for controlling Remote Control cars. Today, we’re assembling and wiring a 3D printed Arduino-based pistol-grip radio transmitter that operates ...

The problematic WWVB radio receiver inside an atomic clock is removed and replaced with an ESP8266 Module and an Arduino sketch which synchronize the clock using the Network Time Protocol. Although ...