If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

Have you ever wondered how speed guns measure the speed of moving vehicles or how an athlete's sprint speed is recorded? Normally these speed sensors work with radar or laser technology to bounce back ...

FREE Parallax Shield-Bot (courtesy of Parallax) when you register for this training! See details below**. THERE are NO REFUNDS ONCE THE SHIELDBOT HAS BEEN SHIPPED! NEW! Starting in Summer 2025, the ...

Microsoft donates Office 365 Education to eligible institutions at no cost to ensure all students have access to tools for learning and building skills for the future. Office 365 Education provides ...

The FastLED Cookbook provides practical guides, step-by-step examples, and copy-paste recipes to help you create stunning LED effects - from your first blink to advanced animations. src/README.md ...