Macropads can be as simple as a few buttons hooked up to a microcontroller to do the USB HID dance and talk to a PC. However, ...

Type in a few numbers and symbols on your dialer and discover powerful tools, system info, and settings buried deep in your phone.

Olimex HoT (Home of Things) is a lightweight Smart Home solution designed to run on low-end hardware (128MB RAM, 128MB flash) ...

If making a budget is daunting, there are apps that can do the grunt work for you. A good budgeting app can save you time and energy while helping you to spend smarter and save more. CNBC Select ...

Editor's Note: APYs listed in this article are up-to-date as of the time of publication. They may fluctuate as the Fed rate changes. CNBC Select will update as changes are made public. With a ...

All 4K TVs deliver a sharp picture, but resolution alone doesn't guarantee a great-looking image. Contrast, color accuracy, and brightness play a huge role in how a TV performs, whether you're ...