I tested the Hisense L9Q, and it’s Hisense’s brightest and best ultra short throw projector yet

The Hisense L9Q represents the pinnacle of what Hisense can do for home theater projection. It’s a sizzlingly bright 4K ultra ...
XDA Developers on MSN

A Raspberry Pi can make your old speakers feel like Sonos

Use a few Raspberry Pi boards to give your old speakers Sonos-style multi-room audio without replacing the gear you already ...

What Is a Preamp, and Do I Really Need One?

If you’ve wondered what a preamplifier is, what it exactly does, and whether your audio setup is missing one, we’ve got the ...
Open Heart

Development and validation of a deep learning model for severe mitral stenosis detection from chest X-rays

Background Although chest X-rays (CXRs) are widely used, diagnosing mitral stenosis (MS) based solely on CXR findings remains ...