Tech Through the Ages Crossword
This printable crossword puzzle on the topic of Computer Science & Technology has 26 clues. Answers range from 4 to 19 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
Canada's #1 Tech Retailer
Bardeen, Brattain and Shockley invented this
IBM and this company develop Design Augmented by Computers and the first CAD system
Hans Geiger develops THIS, a detector for radioactivity
GOODYEAR perfected this
Christopher Latham Sholes invents THIS keyboard
Our Parent Company
Sir John Harington is famous for creating THIS throne
Creator of the modern photography
Patented the telephone
Invents plastic photographic film
James Clerk Maxwell figures out THESE waves must exist
Million Year Old Technology
Creator of the First Battery
Creator of the Printing Press
Patented Alternating Current (also a vehicle manufacturer)
Friedrich Reintzer discovered THESE
John Logie Baird developed the first mechanical version
Pioneered the colour version while at CBS
Brothers with THIS last name invent the movie projector
Kilby and Noyce working independently, develop THIS
American Telegraph developer
First message by Radio waves sent from this city in England
California Tech Giant
Pioneer of Binary system, used in virtually all computers
Developer of the phonograph
