Today they survive in niches such as amateur radio, toy walkie-talkies, toy electronics kits, and unexpectedly in very cheap UHF remote control modules. The receiver section of my 4m (70MHz ...

Our walkie-talkie testing is led by Nick Belcaster ... but also adds a filter to your receiver to listen for the same code. DCS codes are a little different, and transmit a digital bitstream ...

Tailor-made walkie talkie radio case for : Two way radio storage holder perfectly fits for gxt1000/ 1030/ 1050VP4 50 channel GMRS two-way radio(pair pack) and a base ...

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 ...