High speed communications are the backbone of most modern economies. The faster data can be sent to the right place ...

Criminals no longer need to touch your car or even stand near it to break in. Many modern key fobs transmit low power signals ...

This project provides an open-source, affordable, and fully customizable remote control (RC) link solution utilizing readily available ESP32/ESP8266 microcontrollers and Semtech LoRa modules. By ...

A simple way to add wireless connectivity to an XLR device with mic signal levels, I find out how well Positive Grid's ...

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More evidence has emerged to support the natural origin of comet 3I/Atlas. After several weeks of conspiracy theories, social media debates, and speculation on popular podcasts such as Joe Rogan's, ...

Police and firefighters could lose radio communication inside those buildings despite a state law meant to prevent that. Fort Lauderdale Fire Inspector Cedric Daniels checks the radio signal strength ...

Radio signal dead zones can create a potentially dangerous situation for emergency responders, yet dozens of high-rises in Fort Lauderdale have them, city officials say. That means police and ...

This article is part of Gizmodo Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. Reading time 2 minutes Do you spend a lot of time ...

In 1977, the Ohio State University’s Big Ear radio telescope received an unusually strong narrowband radio signal, leading to widespread excitement about the possibility of having encountered evidence ...