LCR Circuits???? - Electronic Circuits Projects Diagrams Free

Lskywalker · 5th January 2007, 02:25 AM

Ima student in high school and recently i picked up an electronics book and read it from cover to cover. introductions to dc/ac. before i move on (to move advanced stuff) i wanted to have a better understanding of LCR circuits and pretty much how cross over networks work. ( i know about filters, integrators...). i was wondering if you guys new some websites where they show schematics of cross over networks and describe them in a little more detail. THANKSSSSS!!!!

ljcox · 5th January 2007, 02:42 AM

Have you learnt calculus?

LCR circuits lead to second order differential equations assuming there is only one L and one C. If another L or C is introduced, it becomes a third order DE, etc.

Lskywalker · 5th January 2007, 02:49 AM

Quote:

Originally Posted by ljcox

Have you learnt calculus?

LCR circuits lead to second order differential equations assuming there is only one L and one C. If another L or C is introduced, it becomes a third order DE, etc.

No but im willing to... LOL... Wbsites...

Hero999 · 5th January 2007, 04:11 PM

What are you interested in?

AC analysis, transients, harmonics?

http://en.wikipedia.org/wiki/LRC_circuit

jtallent · 5th January 2007, 08:26 PM

It sounds like you're eager to learn so I think you might get something useful out of this book ... if you're interested in fully understanding how LRC circuits work you first need to know some calculus. A good book that has nothing to do with electronics but can give you a good introduction to calculus without the boring/ confusing nature of a textbook is "Calculus made easy" by Silvanus P. Thompson. I wish I head read this book when I was in high school. It's a light but thorough introduction to calculus, which will ultimately by the basis of almost everything you do in electronics if you decide to take it further and become an engineer. Good luck, it's nice to see someone that's interested in reading and learning without being forced to do it.

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5th January 2007, 02:25 AM	#1
Lskywalker	LCR Circuits???? Ima student in high school and recently i picked up an electronics book and read it from cover to cover. introductions to dc/ac. before i move on (to move advanced stuff) i wanted to have a better understanding of LCR circuits and pretty much how cross over networks work. ( i know about filters, integrators...). i was wondering if you guys new some websites where they show schematics of cross over networks and describe them in a little more detail. THANKSSSSS!!!!

5th January 2007, 02:42 AM	#2
ljcox	Have you learnt calculus? LCR circuits lead to second order differential equations assuming there is only one L and one C. If another L or C is introduced, it becomes a third order DE, etc. __________________ Len

5th January 2007, 04:11 PM	#4
Hero999	What are you interested in? AC analysis, transients, harmonics? http://en.wikipedia.org/wiki/LRC_circuit __________________ I do not answer private messages asking for help because no one else can: benefit from advice I may give or correct me if I'm wrong. Please ask on the open forum if you have a question and I'll be happy to help, if I know the answer.

5th January 2007, 08:26 PM	#5
jtallent	It sounds like you're eager to learn so I think you might get something useful out of this book ... if you're interested in fully understanding how LRC circuits work you first need to know some calculus. A good book that has nothing to do with electronics but can give you a good introduction to calculus without the boring/ confusing nature of a textbook is "Calculus made easy" by Silvanus P. Thompson. I wish I head read this book when I was in high school. It's a light but thorough introduction to calculus, which will ultimately by the basis of almost everything you do in electronics if you decide to take it further and become an engineer. Good luck, it's nice to see someone that's interested in reading and learning without being forced to do it. __________________ "If it sounds good, it IS good" - Duke Ellington "You see, wire telegraph is a kind of a very, very long cat. You pull his tail in New York and his head is meowing in Los Angeles. Do you understand this? And radio operates exactly the same way: you send signals here, they receive them there. The only difference is that there is no cat." - Dr. Einstein