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 ...

Whilst the range is shorter than some other brands on our list, they are a fun choice for siblings and friends entering the world of walkie talkies for the very first time. The most ‘toy-like ...

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 ...