You can find the Anker 7-Port USB-C Hub now for $25 on Amazon, down from its original $40 price tag. This is a $15 savings, ...

QCY has launched the SP300 Bluetooth speaker in China, featuring a retro design with an all-wood cabinet and a peak power output of 80W. The speaker is priced at 649 yuan ($92) and supports LDAC ...

The Edifier S880DB MKII improve on their predecessors as a low-stakes desktop hi-fi setup but do they represent value?

Cheap power banks that can compete with Anker include the Baseus EnerCore CR11, Iniu Portable Charger, and Ugreen Magnetic ...

Abstract: An input-parallel, output-series dc–dc Boost converter with a wide input voltage range is proposed in this paper. An interleaved structure is adopted in the input side of this converter to ...

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

Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O ...

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 ...

Christina Majaski writes and edits finance, credit cards, and travel content. She has 14+ years of experience with print and digital publications. Vikki Velasquez is a researcher and writer who has ...

BOOST makes detailed public spending data, including data on sub-national spending, more open and accessible than ever before. The global financial crisis has prompted many governments to seek ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Michael Boyle is an experienced financial ...

Lauren (Hansen) Holznienkemper is a lead editor for the small business vertical at Forbes Advisor, specializing in HR, payroll and recruiting solutions for small businesses. Using research and writing ...