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 ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

If there's one piece of tech that's a universal hit with all ages, it's Walkie-Talkies. Kids love them as interactive toys, especially for their outdoor survival games and indoor spy missions.