Module Two - September, 27, 2012
Enhances – Transistors created electronic circuits to
open information pathways
electronically.
Obsoletes – The mechanical pathways/sorters in card
punched computers, as well as tubes to transfer “electromechanical” signals.
Retrieves/Rekindles- Portable device that could be
carried anywhere to listen to music and news.
Reverses – The recorded message in an analog form, like a
record.
References:
http://electronics.howstuffworks.com/transistor.htm
Susan,
ReplyDeleteI agree with you on all accounts about transistors, but what do you think would be a form of technology that would replace the transistor in the future?