Engineering Midterm Cheat Sheet

A cheat sheet in English by DianeCahill

Formulas

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Series Circut

Series Circut
Current flow is even throughout
Total resistance (Rt) is equal to the sum of all resistors
* The sum of voltage drops (Vr1+V­r2+Vr3) is equal to the applied voltage (Vt) (Krist­off­'s Law)

Parrallel Circuit

Parrallel Circuit
Voltage stays the same throughout
The Rt is equal to teh reciprical of the sum of the recipr­ical.
* (1/Rt=­1/R­1+1­/R2­+1/R) or (Rt= 1/1/R1­+1/­R2+­1/R3)

Binary

Binary

AOI

AND- 74LS08
OR-74LS32
Invert­er-­74LS04

Boolean Agebra

Boolean Agebra

SI Prefix

SI Prefix

Waves

Waves

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Nice Cheat Sheet Good Cheat Sheet

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Cheatography n. The art of mapping complex subjects into clear, instantly navigable reference guides.