An electronic circuit is a closed path formed by the interconnection of electronic components through which an electric current can flow. Circuit theory is the theory of accomplishing work by means of routing matter through a loop.
At Politechnika Slaska Gliwice Circuit theory is divided into two parts, we call it CT1 and CT2. CT1 as you might have thought is much more difficult than CT2 in the sense that if you are able to learn and understand CT1 then CT2 would be like a play ground for you, but in my opinion I think CT2 is much more difficult than CT1 because CT2 comprises of CT1 and CT2 just like 2in1.
Topics in CT1
Introduction to circuit theory
Circuit variables
Classification of circuit theory problems
Dc analysis
Circuit elements
Circuit diagram and Kirchoff's laws
Analysis of complex circuits
Energy and Power conservation principle
Two terminal subcircuit, Thevenin's/Norton's theorem
Maximum power transfer theorem
Transfer function, Superposition principle
Separation principle
Multi-Terminal element
Dependent ( Controlled) elements
Design tolerances, Sensitivity analysis
Analysis of nonlinear circuits
Topics in CT2
Transient analysis
Kirchoff's laws and passive element laws
Transient analysis in circuit with step excitation
Transient analysis in circuits with arbitrary excitation
Ac steady-state analysis
Alternating current-Rms value, Phasor notation
Phasor analysis
Ac steady-state power
Frequency characteristics of two-terminal subcircuit
Transfer function approach-frequency response
Analysis of circuit response when one circuit constant varies
Mutual inductance and Transformers
Three-phase circuits
Transmission Line
Introduction
Transient analysis
Ac analysis - Standing waves
How I passed both automatically
Brief introduction: My name is Nurudeen Dayo, I am from Nigeria, I am a full time student of Politechnika Slaska Gliwice, Poland.: Faculty of computer science = Makrokierunek in Polish language. I believe its not easy to study in abroad especially in a country whereby less than 30% of its citizen understands English fluently, anyway since I study in English I believe I have less problem.
At Politechnika Slaska Gliwice, you get to learn CT1 at the first year second semester and CT2 at the second year third semester, furthermore if you are unable to pass CT1 but later able to pass CT2 you would be given credit for both of them " CT1 and CT2". Does it makes any sense afterall to pass CT1?, Perhaps it doesn't.
I was not able to pass CT1 for two years, ie: I attended CT1 classes twice and still wasn't able to pass it due to the following factors:
Incomplete materials
Teaching approach
Learning methods
Time waster activities
Lack of qualitative and quantitative information
I was able to pass CT2 which means CT1 passed, if you are able to pass CT2 then you have passed CT1 automatically because you cannot pass CT2 without being fluent in CT1. How can a student that cannot pass CT1 pass CT2?, I believe that is the reason you are reading this post about how I passed Circuit Theory. I was able to pass CT2 due to the following 10 steps:
I bought a textbook titled: "Circuit Analysis, Theory and Practice" by Robbins & Miller through " http://www.betterworldbooks.com ", which was the best $3 I ever spent in my life. The day I received that textbook was the day my knowledge, interest, and love for Circuit theory increased. I used to be the least in my class but ever since that textbook got delivered I rank among top 5.
I made it the first thing to read before I get off my bed and the last thing to read before I sleep at night.
I consulted a teacher from my faculty from time to time whenever I found something difficult but I didn't consult my last Circuit theory class teacher because he was too difficult.
I always ask my friends if they needed assistance learning Circuit theory, and I was there when they needed me to assist them with Circuit theory. Help to get Help. Give and thou shall receive.
I was always ready before the classes. ie: I had already prepared myself, read and learnt what we gonna have before the classes. I did all my homeworks before deadlines.
I attended all Circuit theory lectures.
I consulted my lecturer before the test and exam to know what to watch out for, and to know how many questions, and how they would be graded.
I didn't answer too much questions during the exam because negative grades were deducted from positive grades. I did my best and left the rest.
I asked the invigilator few questions to get the right picture of the difficult questions.
I passed CT2 at the very first attempt which equals CT1 passed automatically.
The above 10 steps worked for me, and I am sure if would work for anybody that would put them into action starting from the beginning of Circuit theory classes. Check back for more " How to " later. Good luck learning Circuit theory.
April 10, 2009 at 11:49 am
Thanks for this post . I’m gonna pass ct1 in this exam session. No more failure!
Dayo Says:
April 10, 2009 at 1:53 pm
Thanks for stopping by Wiciu, Good luck with Ct.
Rafal Says:
June 13, 2009 at 10:21 pm
Thanks for the post . I haven’t passed CT2 and I will be attending the classes and laboratories once more. I hope “Circuit Analysis, Theory and Practice” by Robbins & Miller may help me next semester so it looks like I need to buy it soon . Anyway, thank for the advice.
Dayo Says:
June 13, 2009 at 10:48 pm
Hey there, I am sure the textbook would help and also consult your teacher and friends for help from time to time. I am glad you have the courage to attend it once more, don’t give up until you pass it. I wish you good luck passing CT and once you pass please stop by NoMoreF once again for tips on passing Introduction to electronics.
Rafal Says:
July 19, 2009 at 11:20 am
Hello Dayo!
Which book should I buy? I found here http://www.betterworldbooks.com/list.aspx?SearchTerm=Circuit+Analysis%2c+Theory+and+Practice seven different books (some of them have 300 pages and some 1200 pages so the difference is really big ). I also considered buying book to learn for Spetember exam on Introduction to Electronics. Can you suggest anything?
Greetings!
I hope you enjoy your summer holiday.
Dayo Says:
July 19, 2009 at 11:40 am
Hey Rafal, how is the holiday going?, here is the link to the textbook on circuit theory and analysis:
http://www.betterworldbooks.com/Circuit-Analysis-id-076680626X.aspx with 1200 pages I guess and for electronics the books I was using are not available online yet, so I will check back later and let you know. My holiday is going on fine, working on my new video clip and also on nomoref because am gonna make it bigger and better. Have fun.
Rafal Says:
July 19, 2009 at 8:35 pm
Thanks, I found possibility to work in IT company in Katowice during this holiday and I’m glad. This book to which you gave an URL looks fine (it is 2nd edition but I guess there are no big differences in newer editions). I’ve just created account on BetterWorldBooks and PayPal. I wait for you to let me know about ItE book later. Thanks for your site.
Dayo Says:
July 19, 2009 at 11:16 pm
You are always welcome to Nomoref Rafal, I just hope more students will share their success stories with others, I don’t get paid for it but I love helping others with the little I know.
