A solid set of walkie-talkies can be essential for good backcountry comms, and we've tested the spread to nail down the best ...

You can even turn the humble handheld device into a working walkie talkie. The build relies on adding a SA868 transceiver module to the ESPBoy, along with a microphone, speaker, audio amplifier ...

Introduction A walkie-talkie is a portable, two-way radio device that facilitates instant voice communication over short to medium distances. I ...

A wide-ranging field of electronics for the general public that includes TVs, radios, walkie-talkies, hi-fi stereo, home theater, handheld games, smartphones, tablets, smartwatches and Internet ...