Wireless radio transmitters have evolved over the years from real IF (intermediate frequency) transmitters, to complex IF transmitters, to zero-IF transmitters. However, there are still limitations ...

Leaping toward the next generation of wireless-based data communications, researchers say they are making progress extracting and sending data using semiconductor lasers that churn out radio signals ...

Spotify and YouTube Music are great choices if your car has Android Auto, CarPlay, or a simple Bluetooth connection, but if you don't, you still have options to ...

If your TV and streaming devices are far apart, a standard HDMI cable may not be suitable. Here are the best wireless HDMI ...

For the first time in history, a prototype radio has been created that is claimed to be completely digital, generating high-frequency radio waves purely through the use of integrated circuits and a ...

Engineers have developed a fully implantable radio-frequency transmitter chip for wireless sensor nodes and biomedical devices. Purdue University innovators are working on inventions to use micro-chip ...

With the homogenization of radio stations, wouldn’t it be nice to take back the airwaves? With all your music loaded on your iPod—or your computer—why not broadcast your own tunes, even if it’s only ...

Want to play music over a Bluetooth MP3 player? And maybe while you’re at it, you want some AM / FM functionality to mix up your music choices you need the best Bluetooth MP3 player with FM radio. For ...

Scientists have taken advantage of graphene's special properties -- its mechanical strength and electrical conduction -- and created a nano-mechanical system that can create FM signals, in effect the ...