Raspberry Pi has introduced the Radio Module 2, a small but powerful wireless module priced at just $4. This module is aimed at makers, developers, and organizations using RP2040 or RP2350 ...

The Radio Internet-Protocol Communications Module (RIC-M) developed by the Department of Homeland Security’s (DHS) Science and Technology Directorate (S&T) has been licensed to two commercial partners ...

What just happened? Raspberry Pi has just released a new module designed to simplify the development of turnkey wireless hardware solutions. While the single-board computer company has long offered ...

While designing an internet of things (IoT) project that also required a long radio-frequency link, it occurred to me that there are pre-wired modules already built to do that. In fact, not only do ...

In the never-ending pursuit of cheap wireless communication for your microcontroller projects, [kiu] came up with a small board that allows for serial communication via a 433MHz radio link. [kiu]’s ...

Over the past year, as tensions have intensified with China over the South China Sea and Taiwan, the United States has begun to focus on Chinese Communist Party (CCP) influenced businesses and ...