hellodirect.com Information on Analog and Digital

There is just one specific page of the hellodirect.com website that was specific to explaining the difference between analog and digital signals for communications. The page was first accessed by a google search for information on analog and digital signals. The website is a company that sells telephone systems; target audience is larger companies and businesses. The information about the differences between analog and digital signals is good, but very hard to find off of the home page. Actually I could not get to the page that I was able to find with google on the topic from the home page. So without a doubt it is a negative that the site is to support its own sites phone sales and that finding this information is tough. The positive is that the information is very direct and to the point. They don’t spend 10 pages to explain something they explained thoroughly in less than 2. I would not recommend using this site in an education setting based on that sales sites sometime stretch the truth or flat lie to try to get you to purchase from their site. These sites care more about money, than correct information. This is definitely a page that today’s student would like due to its directness of information, but like most of the internet beware of the source of the information on this page