In a surgical first, doctors have replaced a heart valve through a small neck incision using robotic assistance, avoiding the ...

When it comes to AVRs, you’ll usually find them grouped into three categories. There’s the entry-level models that are o ...

The study isn’t intended to sway clinical decision-making, but to make doctors aware of the impact of their choices.

The Denon AVR-S730H is the most affordable Dolby Atmos/DTS:X receiver we’ve tested, and a superb value overall.

AVR Preamp Functions: Your Home Theater’s Control Center The preamp stage acts as the central hub where all your audio and video sources connect. Whether it’s a Blu-ray player, game console, streaming ...

Although the Harman/Kardon AVR 3700 possesses the sonic signature of a high-end amplifier and is one of the best-looking receivers we’ve seen in a while, it comes with a handful of quirks you ...

The AVR-E400 also offers the same solid sound quality we've come to expect from Denon. The Bad There's no Bluetooth or Wi-Fi, which both offer a lot of convenience and are available on the less ...

The AVR-X1300W also decodes the latest and greatest surround sound formats (Dolby True HD, DTS HD and Atmos, with DTS:X arriving soon via a software update); it can stream popular two-channel formats ...

Every AVR microcontroller, from the ATtiny in your thermostat to the ATMega in your Arduino, stores its configuration in a series of fuse bits. These fuse bits control settings such as the multipli… ...

We’ve seen composite video out from AVR chips many times before. But we can’t remember coming across one that managed to produce a color signal. This project does just that, producing a… ...

The AVR-5805 currently does not support analog video upconversion to HDMI (a feature currently supported only by Denon's new AVR-4806 and as an upcoming upgrade this summer to their AVR-5805). However ...