Chorded keyboard (a writing system for the blind) uses either 6 or 8 tactile 'points' from which all letters and numbers are formed. When Louis Braille invented it, it was produced with a needle holing successively all needed points in a cardboard sheet. In 1892, Frank Haven Hall, superintendent of the Illinois Institute for the Education of the Blind, created the Hall Braille Writer, which was like a typewriter with 6 keys, one for each dot in a braille cell. The Perkins Brailler, first manufactured in 1951, uses a 6-key chord keyboard (plus a spacebar) to produce braille output, and has been
The Man Who Invented Christmas (film) 2017. Two years after the success of "Oliver Twist", Charles Dickens (Dan Stevens) is suffering financial hardship from the failure of his last three books. Rejected by his publishers, he sets out to write a new book to restore his finances. Seeing inspiration around London, most notably a rich man's funeral that is largely unattended, he begins writing "A Christmas Carol", due in six weeks in order to be published by Christmas. As Charles begins to develop his story, he interacts with the characters he is writing about, most notably Ebenezer Scrooge (Christopher Plummer). Dickens is helped by one of