Couch potatoes take note: Aiming your remote control and trying to bounce the signal off the wall is about to become a thing of the past. Remote controls are set to get an upgrade as a consortium of ...

It is often necessary to provide some type of shielding in order to perform RF/wireless testing with an acceptable amount of external noise. It is also often necessary to perform testing where the ...

Covering home audio and video, Matthew Moskovciak helps CNET readers find the best sights and sounds for their home theaters. The Logitech Harmony Smart Control combines RF functionality and ...

I've been fixated on IR and RF remote controls for some time now, and it frequently shows in my review critiques. I have no tolerance for bad remotes - the industry has been around long enough to ...

Very seldom do I catch myself uttering the word "genius" silently to myself as I'm reviewing a piece of equipment. I have to say, I had my doubts about the Remote Control Extender when it was first ...

Most consumer remote controls operate using infrared light. This works well assuming the piece of equipment has a line of sight to the remote. But if you have, say a receiver in a cabinet or closet, ...

A rheumatoid factor (RF) test detects rheumatoid factor, a type of antibody (proteins that fight off harmful substances) in your blood. RF antibodies sometimes attack healthy cells and tissues, ...

What Is the Rheumatoid Factor Test? A rheumatoid factor test, or RF test, is a blood test to look for rheumatoid factors in your blood. High levels of rheumatoid factor can show up in people with ...

Saelig Company, Inc. rolled out the STE3000FAV2 patented RF Test Enclosure, designed to give forensics technicians a highly isolated bench-top environment to perform electronic device interrogations ...

Eiger Design, an innovative supplier of functional circuit test solutions to the electronics test market, announced the launch of a new test solution for todays integrated RF devices (e.g. Bluetooth, ...

Most consumer remote controls operate using infrared light. This works well assuming the piece of equipment has a line of sight to the remote. But if you have, say a receiver in a cabinet or closet, ...