Robotics : 1871


Robotics / 1871	1870 \| 1872

Subject:	Re: More input
Newsgroups:	lugnet.robotics
Date:	Tue, 29 Dec 1998 13:02:24 GMT
Viewed:	1074 times

A similar scheme can be found at: http://ourworld.compuserve.com/homepages/Michael_Gasperi/lego.htm. Just go to the section about dealing with only three inputs. Mike G.

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		More input
After realizing that the input ports read resistance, I had an idea. Suppose that I used a network of switches and parallel resisters to differentiate between switches? Here's the circuit I have in mind: gnd-----+--[22k]------ switch --+ A \| \| (...) (26 years ago, 28-Dec-98, to lugnet.robotics)

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