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 ...

The Rugby Pro runs Android 4.0 (Ice Cream Sandwich) with the same TouchWiz user interface that has appeared on many of Samsung's devices ... normal (just like a walkie-talkie) for controlling ...

The UHF walkie-talkie feature and FM radio, on the other hand ... standout feature with a 200-megapixel main camera that uses ...

The walkie-talkie radios were purchased five months ago around ... years of negotiation between teams at a company like Apple or Samsung. Phone accessories like Apple’s ubiquitous AirPods ...

Fortunately, there are apps that allow you to use your cell phone as a walkie-talkie or two-way radio, some while on Wi-Fi and others so long as you have a network connection—even if it’s just 3G.

If you're able to get a tight seal with one of the three sizes of included ear tips, there's little to complain about with Samsung's Galaxy ... as if you're using walkie-talkies.

You can search for the Safety app or Safety and emergency (Samsung phones) to get started. To add/edit details, you must sign into your Google or Samsung accounts. Remember that this information ...

Xiaomi held a pretty important event recently where it unveiled its next flagships, the 15 and 15 Pro. The Chinese company ...

A cybersecurity expert has revealed the steps he takes to make sure he would never be hacked online. Jake Moore has been a cyber crime expert for 13 years and shared how to stay safe online.

But if you and your pals are all wearing Dusk Sports, the sunglasses act as a pair of wearable walkie-talkies ... the AirFuel Alliance (which includes Samsung, Huawei, and a host of wireless ...

We've got some exciting news from tech fans. straight out of the Samsung newsroom. You can get your hands on the Samsung Galaxy Tab S10+ and the Samsung Galaxy Tab S10 Ultra, each of which come ...