In a recent article in Elektor magazine, [Clemens Valens] describes the construction and software for an ESP32 walkie-talkie system that uses ESP-NOW for the wireless connection between units ...

Looking for reliable communication tools? This guide explores some of the best walkie-talkies in the market, ideal for both ...

Gifting either DIY STEM kit as a gift and joining them in the fun could spark kids’ interest in science, technology, engineering, or coding.

One of the most thrilling childhood toys for the adventurous 1970s or 1980s kid was probably the toy walkie-talkie. It didn’t matter that they were a very simple AM low-end-VHF radio with a ...