Add Yahoo as a preferred source to see more of our stories on Google. NATIONAL HARBOR, Md. — The Air Force has received its first EC-37B Compass Call electronic warfare aircraft from contractors BAE ...

The new EA-37B Compass Call will jam enemy radar, communications and other signals and allow forces to get closer to enemy targets, the Air Force said. (Senior Airman Paige Weldon/Air Force) The Air ...

This application note gives a detailed explanation of creating your very own digital compass. This can be implemented in either simple or complex applications but requires mid-level design experience.

Defence manufacturer BAE Systems will provide the electronic warfare package for the final four EA-37B Compass Call aircraft destined for the US Air Force (USAF). BAE on 13 February confirmed it will ...

Screenshots show what is purported to be a digital compass built in to the newest version of Apple's phone. Erica Ogg is a CNET News reporter who covers Apple, HP, Dell, and other PC makers, as well ...

Fully integrated low-power device measures the earth's magnetic field strength in all three azimuths Developed primarily for portable GPS applications, the AK8970N three-axis electronic compass IC is ...