The 16 best portable Bluetooth speakers for 2026

The Bluetooth speaker space is oversaturated at this point. We set out to find the best portable Bluetooth speakers across a number of different price ranges and uses cases. These are our favorites.

i.safe MOBILE Launches IS380.1: The Bridge Between Traditional Radio and Mobile Networks

LAUDA-KONIGSHOFEN, Feb. 19, 2026 — i.safe MOBILE has announced the launch of the IS380.1. This 4G Radio device runs on the i.safe MOBILE operating system "IS-OS 16" (based on Android™). It is ...
Amazon S3 on MSN

Sangean DT-400W pocket radio tested for survival use

The Urban Prepper tests the Sangean DT-400W pocket radio to ensure it works effectively in survival scenarios.
IEEE

Detecting Wireless Signal Noise in Mobile Radio Communications Using Spatiotemporal AnoGAN-Based Approaches

Abstract: With the development of radio modulation technologies for communication and wireless applications, several studies have been conducted to reduce and eliminate noise during signal ...
IEEE

Autonomous Mobile System for Detecting and Jamming Cellular Network Signals Using a Software Defined Radio Integrated into a UAV Platform

Abstract: The article presents a built-up model of a system for detecting and jamming radio communication in 2G / 3G / 4G / 5G cellular systems installed on an Unmanned Aerial Vehicle (UAV). The ...