The Lenovo IdeaPad Slim 5i is a 16-inch laptop that feels like a bargain if you can find it under $500. At under $500, this ...

Record-setting battery life is only part of its charm. It also has a pleasing design, OLED display and ample RAM and storage ...

The Acer Nitro V 16 AI is a budget gaming laptop with ok game performance and good battery life (for a gaming laptop).

Acer Aspire 3 (2019) is a laptop with a 14.00-inch display. It is powered by a Core i7 processor and it comes with 16GB of RAM. The Acer Aspire 3 (2019) packs 1TB of HDD storage and 512GB of SSD ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a mobile writer ...

Acer Aspire ES1-531 is a Linux laptop with a 15.60-inch display that has a resolution of 1366x768 pixels. It is powered by a Celeron Dual Core processor and it comes with 4GB of RAM. The Acer Aspire ...

Abstract: High voltage power supply (HVPS) based on pulse step modulation (PSM) topology has already demonstrated its ability for broadcast transmitters, accelerators using radio frequency (RF) source ...