After being licensed as a ham radio operator since the early 2000s, you tend to start thinking about combining your love for the radio with other talents. In a 20-minute talk at Hackaday Supercon 2022 ...

“Unlike using complicated SDR for amateur radio operation, SOCORAD32 is an amateur radio-tailored device that makes things simpler. Using uncomplicated AT commands, users can configure the audio ...

Even as music streaming services and podcast apps dominate most of our listening time, it’s still a great idea to keep a radio on hand, if for nothing else than in emergency situations. After all, ...

If you have a few ESP32’s lying around and nothing to do with them, let me show you some fun projects you can finish in under an hour. From full-on air quality monitors to simple sensor projects, here ...

ESP32 boards are great for a whole range of projects because they often come with onboard Bluetooth and Wi-Fi. This means you can use them for projects that require an internet connection, but there ...

Many modern devices, such as smartphones and other portable devices, no longer feature an analog audio jack. Instead, a ...