If you’ve used Linux for a long time, you know that we are spoiled these days. Getting a new piece of hardware back in the day was often a horrible affair, requiring custom kernels and lots ...

Phased-array radars are great for all sorts of things, whether you’re doing advanced radio research or piloting a fifth-generation combat aircraft. They’re also typically very expensive. [Nawfal] ...

Abstract: A radio frequency (RF) front-end module at 5 GHz has been designed. The module consists of two switches, two bandpass filters, a balun, a low noise amplifier (LNA) and a power amplifier (PA) ...

This is an advanced ESP32-C3 board with an EByte CC1101 sub-GHz radio module designed for IoT applications. It can be powered by LiPo battery or USB (USB-C). USB is used to charge the LiPo battery.

Abstract: The Third Generation Partnership Project (3GPP) recently released the 5G New Radio (NR) Vehicle-to-Everything (V2X) standard. NR-V2X is expected to support a large set of enhanced V2X ...

This example demonstrates the ESP32-S2, ESP32-S3 series SoC as a USB host to dial-up 4G Cat.1 through PPP to access the Internet, with the help of ESP32-SX Wi-Fi softAP function, share the Internet ...

We start this midweek INSIDER Daily Digest with news on the U.S.-Australia submarine program, the Army sees trouble ahead if Congress doesn’t pass an appropriations bill soon, a cruise missile defense ...