In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...

Wherever you are on your device, we'll alert you when there is breaking news. All you need is a web browser such as Chrome or Firefox. Web push notifications allow you to receive timely and relevant ...

State-of-the-art digital marketing is constantly evolving. Just as the Internet allowed savvy marketers to go from sending direct mail to email, the rise of the mobile economy is permitting marketers ...

Forget keys! The top smart locks we've tested are secure, easy to install, and provide several convenient ways to control who can access your home and when. I'm PCMag's managing editor for consumer ...