I don’t use Microsoft Excel all that often, so it remains a bit of a mystery to me. I can enter text and create graphs and that’s basically it. That’s why I’ve set myself a goal to learn one new Excel ...

You can convert PDF files into Google Docs within your Drive, but the formatting may not be perfect.

Adobe Acrobat lets you convert a PDF into a PowerPoint presentation with a few clicks. You can also use it to convert a PDF ...

If you’ve ever tried converting a PDF into PNG, you know the pain. One minute your crisp résumé looks perfect in a PDF, the ...

The format-specific support needs to be evaluated for the specific reader you are using. usage: pdfitdown [-h] [-i INPUTFILE] [-o OUTPUTFILE] [-t TITLE] [-d DIRECTORY] options: -h, --help show this ...

It’s 6am on December 25, and I’ve just finished Fajr prayer, the first prayer of the day. I hear the quiet scurries of my mum downstairs beginning to prep the food for Christmas Day. I sit in peaceful ...

This tip was tested on an iPhone 16 running iOS 26. Your iPhone needs to be updated to iOS 26 to run this feature. Find out how to update to the latest version of iOS ...

Abstract: Medium-voltage high-speed drive is promising in applications, such as the centrifugal compressors and electrified transportation. However, it raises lots of design challenges for the ...

Abstract: In this paper is proposed a new modulation technique for the modular multilevel converter, based on space vector theory. This technique is based on step-wave modulation (reduced switching ...