This month, I’ll share some of the free software I use to understand how TV signals make it from the transmitter to the ...

If you’re a regular reader of Hackaday, you may have noticed a certain fondness for Meshtastic devices, and the LoRa protocol ...

The National Ocean and Atmospheric Administration has updated its expected arrival of a G4 severe geomagnetic storm. Initially expected to be observed June 2 to June 3, it’s now potentially ending ...

Here, we discuss a case that involves received GPS signals through a light rain event, with incident energy at 1.57542 GHz ...

Accurate smartphone positioning in dense urban environments remains challenging due to signal blockage, multipath effects, and unreliable satellite visibility. This study presents a new positioning ...