Monday, April 22, 1985

Day 10

Alright, it might be night but I'm sure there's more to do than mull over the negatives that one can find in the simple pleasures of daily life. Adventures to had and the like. But what to do? Normally these kind of things start off with a sign not necessarily a byproduct of boredom. Certainly one can not start in such a manner can they?
Getting introduced to switches, A necessity to future applications. 

Ahhh, the op-amp: an op amp is an active circuit element designed to perform mathematical operations of addition, subtraction, multiplication, division, differentiation, and integration.
Here we have an example of a non ideal op amp that can act like a large resistor and a current controlled current source. USe nodal analysis to get the voltage out.

;here's mason's version of the same circuit.

Here's what we assume our op amp will give us a gain of for this lab.


Here's the lab data, we can see the saturation level and the linear area of the op amp that we used.

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