All posts by Heidi Trotta

The TLTC 2017 Summer Series Is Coming!

Internet of Things – Integrating with the World Around You Wednesday, May 31 Ever wonder what the Internet of Things is all about?  Are you interested in learning about automating common tasks or using various sensors to trigger specific events?  Then this is the session for you! During this TLTC Summer Series event we will:… Continue Reading »

PDF’s – The Hidden Issue

When a pdf with words is created from an electronic source, such as a Word document, the default option is to save the document as “text”. This makes it possible to be read by a screen reader. No problem! However, a problem can occur if the original source of the document is from a physical paper, book or journal. In this case, depending on the scanner and the options chosen, the pdf can be saved as an image. When saved as an image, a screen reader interprets the page as being “blank”.