Walkie Talkie - CRT 7WP PMR UHF COM Makey Makey or obstacle-avoiding cars powered by

or obstacle-avoiding cars powered by Micro:bit

Monitor current consumption during transmission and reception to optimize battery life by adjusting spreading factors and transmit power levels

effectively repelling water droplets and preventing immediate saturation

Prototyping: Quick iteration and design testing

Walkie Talkie - CRT 7WP PMR UHF COM Makey Makey or obstacle-avoiding cars powered byWalkie Talkie CRT 7WP PMR UHF COM The CRT 7WP is a professional grade PMR UHF walkie talkie designed for short range two way communication in demanding industrial and commercial environments. This compact transceiver operates on PMR446 frequencies (446 MHz band) with 16 channels, delivering reliable voice communication without requiring a license in most European countries. Security personnel, warehouse teams, event coordinators, and field service