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

Price ($400/450) on the higher end for the quality “It’s not a starter radio,” Roberts said of the ICOM ID-5100A ... He said he often monitors a local repeater, as well as the 2M calling ...

Less expected here was that we’d be seeing fake WiFi repeaters, but recently [Big Clive] got his hands on one and undertook the arduous task of reverse-engineering it. The simple cardboard box ...

INNOVATIVE BREAKTHROUGH——SPENFiLY High Power IR Blaster. With built-in battery and high power signal transmission, it can control multiple infrared devices at the same time, solving the ...

Salt Spray Environmental Test - 48 hrs Salt Spray Corrosion Resistance Plating for SMA to UHF RF Connectors,SMA to UHF RF Antenna Adapter Salt Spray Environmental Test SMA TO UHF - The SMA to UHF ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

Cellular signal boosters use big antennas to improve coverage in your home or car. These are the top signal boosters for apartments, houses, and vehicles. I’m one of PCMag’s mobile analysts ...

An outdoor Wi-Fi extender-- sometimes called a wireless access point or wireless repeater -- is the most straightforward option since it's the only solution that involves installing hardware outside.

Coil64 is inductance coil calculator, that allows to calculate the single-layer and multi-layer air core inductors, the ferrite core inductors or chokes, planar coils on PCB etc.