The Polar H9 is our selection for the best-value heart rate monitor in our heart rate monitors for cycling guide. That value is even better, as the H9 is at its lowest-ever price on Amazon. Right now, ...

Whether you use an armband or chest strap, add some smarts to your exercise and training routine with one of the top heart rate monitors we've tested. I'm PCMag's managing editor for consumer ...

With nearly two decades of retail and project management experience, Brett Day can simplify traditional and Agile project management philosophies and methodologies and explain the features of project ...

We test and rate scores of digital cameras and lenses each year, from pocket-friendly models to high-end medium format systems. Here's everything you need to know to pick the best camera for you.

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

You might love the motivating tempo for workouts or the cadent call for calm that a smartwatch heart rate monitor provides. But when it’s time for an upgrade, what ...

What is the best webcam? Whether you're regularly streaming or mostly need a webcam for dialing into work calls, a good webcam is now an essential PC upgrade for most PC gamers. A dedicated webcam can ...

Abstract: The prediction of CNC machine tool wear is limited due to the scarcity of data in industry. A sufficient amount of experimental and real-live factory data is missing to train accurate ...

This transcript was created using speech recognition software. While it has been reviewed by human transcribers, it may contain errors. Please review the episode audio before quoting from this ...

Abstract: During metal machining processes, cutting tool chipping or breakage can deteriorate finished surfaces, leading to significant quality problems and economic loss. Tool breakage detection (TBD ...

If you’re tired of constantly adjusting the headlamp – or, even worse, holding a flashlight – as you work, a motion sensor headlamp can be a great hands-free solution. A head-worn light with gesture ...