Bottom line: Dell released its flagship 4K webcam last summer to fairly good reception. Critics praised its physical design, image quality, and 60 fps option. This year's cheaper model may sacrifice ...

Pam's Colecovision was her babysitter, from the age of 4 or 5, but the family only had one game. Over and over, hour after hour, she'd climb and jump through the three levels of Donkey Kong. But the ...

Noise and echo can have a big influence over the performance of communication systems. For a voice activated telematics system, a recognition accuracy degraded to 90% by automotive noise will render ...