How Do Scanners Work?

How do scanners convert words and pictures on a sheet of paper into a digital image? Freshbooks message: Head over to http://freshbooks.com/techquickie and don’t forget to enter Tech Quickie in the “How Did You Hear About Us” section when signing up for your free trial. Techquickie Merch Store: https://www.designbyhumans.com/shop/LinusTechTips/ Techquickie Movie Poster: https://shop.crowdmade.com/collections/linustechtips/products/tech-quickie-24×36-poster Leave a Read more about How Do Scanners Work?[…]

Fake TV Refresh Rates As Fast As Possible

How do those ultra-smooth motion TVs work, and can they actually deliver the super-high framerates they advertise? Squarespace link: Visit http://squarespace.com/linus and use offer code LINUS to save 10% off your first order. Follow: http://twitter.com/luke_lafr Join the community: http://linustechtips.com source