Adults Benefit from Internet and Social Technology Too
Image from page 576 of “The Bell System technical journal” (1922)
Image by Internet Archive Book Images
Identifier: bellsystemtechni06amerrich
Title: The Bell System technical journal
Year: 1922 (1920s)
Authors: American Telephone and Telegraph Company
Subjects: Telecommunication Electric engineering Communication Electronics Science Technology
Publisher: [Short Hills, N.J., etc., American Telephone and Telegraph Co.]
Contributing Library: Prelinger Library
Digitizing Sponsor: Internet Archive
View Book Page: Book Viewer
About This Book: Catalog Entry
View All Images: All Images From Book
Click here to view book online to see this illustration in context in a browseable online version of this book.
Text Appearing Before Image:
Fig. 9—Large grid, liie large grid is a neon lamp with iSUU electrodes on atube bent back andj,forth to form a luminous screen that is visible throughout alarge auditorium. When it is desirable to present television images to a large audience,a special grid type of receiver is used. The grid has the appearanceof an illuminated screen and can be seen throughout a large auditorium.The image is not projected on the screen from a lantern like a movingpicture; such optical projection would be inefficient and demand PRODUCTION OF TELEVISION SIGNALS 571
Text Appearing After Image:
Fig. 10—Detailed structure of the grid. The exterior electrodes are pieces ofmetal foil cemented to the outside of the tube. The interior electrode is a longspiral of wire.
Note About Images
Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability – coloration and appearance of these illustrations may not perfectly resemble the original work.
Adults Benefit from Internet and Social Technology Too
It does not take a science degree to understand that loneliness can take a toll on one’s health. When you become a senior adult and you become isolated and have very few friends, that more its effect on health is compounded. For years, there may been …
Read more on techacute.com
New Internet Technology Trends That Will Transform the Customer Experience – Forbes
We are entering a new phase of technology disruption that will rival the changes in the 1990s when the internet transformed the world forever. New technology is poised to make the internet seamless and transform the way we work, live and play. This … The …
Read more on internetdo.com
Has the US just given away the internet?
It’s the weekend, so if you’re keen to save yourself several hundred words and get on with whatever you like to do with your free time, then here we go: No, the US hasn’t given away the internet … technology, the US never “had the internet …
Read more on BBC
The Internet of Things Needs a Code of Ethics
As is often the case, the technology has developed far faster than policies and regulations. But it’s not just the legal system that’s out of touch with the new, connected reality. The Internet of Things, as it’s called, is also lacking a critical …
Read more on The Atlantic