Your Roku can technically plug into any HDMI input, but the specific port, cable, and settings you choose can quietly cap ...

Whether you need an HDMI splitter or an HDMI switch depends on if you want to connect your device to multiple TVs, or ...

Lenovo launches a 20000mAh ThinkPlus power bank with built-in cable, 190W output, 140W USB-C charging, and December 29 availability.

This small device from iFi Audio can transmit and receive Hi-Res audio over Bluetooth. It's an easy way to add high-quality ...

Unlike clinical-grade stimulators that require medical supervision or invasive procedures, Pulsetto is positioned within the ...

A continuity tester that indicates the resistance of, say, PCB traces with musically-related tones, whose pitch changes with ...

Toshiba: TC75W71FU, a CMOS dual comparator that features a high-speed response and a full input/output range (Rail to Rail).

The input-output system of a computer consists of the programs and devices that allow the machine and its user to communicate. Recently graphical devices for this purpose have evolved rapidly ...

In a first, this week the U.S. Food and Drug Administration approved a brain stimulation device designed to treat depression at home. The approval of the first such device for home depression ...

HDMI is a well established standard in the world of displays and connecting, but if you're not getting any audio output, you ...

Confused by the ports on the back of your TV or PC? Stop guessing. Learn which audio input delivers the highest fidelity sound for gaming, movies, and music.

It’s been almost two years since the province announced personal digital device restrictions in Schools to much fanfare and the collective relief of everyone familiar with Jonathan Haidt’s book The ...