We exploit spectral analysis to investigate the impact of non-linearities on the performance of wireless receivers, with particular reference to the direct conversion architecture. Actual interferer ...

Insta360 launches Mic Air wireless mic with 48kHz audio, noise reduction, and X5 Creator Bundle with selfie stick and Quick ...

You'll need two devices to take advantage of these benefits: a Wi-Fi 7 router and a Wi-Fi 7 device to connect to it. Fortunately, Wi-Fi 7 is fully backward compatible, so you'll be able to use your ...

How to Make Wireless Power Transmission In this video you will see how to make a simple wireless power transmitter and receiver. For this project you need enamelled copper wire 0.4-0.6 mm, 2N2222A ...

Naturally, the product release cycle keeps on keepin’ on, though actually keeping track of every new gadget and hi-fi release is a tall order for even the most dedicated enthusiast. Catch up below and ...

As a whole, Denon has delivered some of the best AVRs on the market, despite competition from the likes of Sony, Arcam, JBL and even its sister brand, Marantz. The only issue with ...

MIT develops a low-power 5G receiver chip to boost battery life, reduce interference, and improve IoT and wearable device performance.

Insta360 Mic Air launched as the lightest wireless microphone. It weighs 7.9 grams and is claimed to offer up to 10 hours of ...

This kit’s mini transmitter mic can make your voice sound loud and clear even if your mouth is a tiny dot in the distance!

Electric vehicles (EVs) are on the rise, yet charging remains one of the main hurdles for regular drivers. In Gothenburg, ...

The $49.99 Mic Air weighs just 7.9 grams and can connect directly to several of Insta360’s action cams. Having already ...

Traditional distributed wireless video scheduling is based on perfect control channels in which instantaneous control information from the neighbors is available. However, it is difficult, sometimes ...