I’ve been told all my life about old-timey Army/Navy surplus stores where you could buy buckets of FT-243 crystals, radio gear, gas masks, and even a Jeep boxed-up in a big wooden crate. Sadly this is ...

Here is a neat project I found at Matjaž Vidmar’s Website. The purpose of this project was to design an accurate radio altimeter with a dual-channel (quadrature) homodyne receiver. This new design ...

There is a certain charm to older electronics gear. Heavy metal chassis and obviously hand-wired harness can be a work of art even if they would be economically impractical for most modern gear.

It's easy to become bored spending time in airports. After all, you can do only so much work on a notebook computer with no reference material around. So, relax and have some fun at the airport–build ...

Boeing has signed an agreement to access live and historical flight data, drawn from a global network of more than 55,000 ADS ...

Marked: "Signal Corps, U.S. Army / Airplane Radio Receiving Set / Type SCR 59 / Serial No. [blank] / Order No. W4076 / Made by Western Electric Co., Inc." Plate on ...

Here’s what you’ll learn when you read this story: A deep sea exploration group has restored a radio identical to the one used by Amelia Earhart in her final flight. The researchers suggest they’ve ...

Some airlines and military aircraft, including the Australian commercial airline Qantas, are receiving radio interference and GPS jamming from alleged Chinese warships in the Asia Pacific, report ...

Engineers and pilots at the German Aerospace Center (DLR) are the world’s first aerospace industry researchers to flight test a prototype L-band Digital Aeronautical Communications System (LDACS), ...