What's the Difference Between Parallel and Serial?

At first, parallel connections might seem like better ways to send data – so why are most modern interfaces like USB serial? Visit https://www.tunnelbear.com/Linus and start your 7-day free trial today! Techquickie Merch Store: https://www.designbyhumans.com/shop/LinusTechTips/ Techquickie Movie Poster: https://shop.crowdmade.com/collections/linustechtips/products/tech-quickie-24×36-poster Follow: http://twitter.com/linustech Join the community: http://linustechtips.com Leave a reply with your requests for future episodes, or Read more about What's the Difference Between Parallel and Serial?[…]

When Does Cable Length Matter?

What’s the truth about cable length? Do shorter cables always mean a better signal? Has digital technology made the question irrelevant, or is it still something you should think about? Squarespace link: Visit http://squarespace.com/techquickie and use offer code TECHQUICKIE to save 10% off your first order. Follow: http://twitter.com/linustech Join the community: http://linustechtips.com source