Discover how to build a powerful DIY directional Wi-Fi antenna from simple materials, including metal jar lids and a threaded rod, to boost your laptop’s Wi-Fi reception. This detailed step-by-step ...

The magnetic loop antenna is a familiar sight in radio amateur circles as a means to pack a high performance HF antenna into a small space. It takes the form of a large single-turn coil made into a ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Abstract: The rapid development of modern communication systems drives an urgent need for multiband antenna solutions. Patch antennas are widely used in mobile communication systems due to their ...

Kymeta, the company reimagining satellite connectivity, has announced a major technological leap: simultaneously operating across both Ku and Ka satellite bands in a single, compact antenna – laying ...

Raspberry Pi Zero 2 W-based 3-antenna switch for HF (100W), controlled via Flask. Uses ANMBEST 4-channel relay (active HIGH), Freenove Breakout Board HAT, and SO-239s in a DXE-UE-2P box with Alpha ...

LoRa gear can be great for doing radio communications in a light-weight and low-power way. However, it can also work over great distances if you have the right hardware—and the right antennas in ...