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Bode Plots Explained 

Curio Res
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Bode plots are an essential but sometimes confusing tool for frequency domain analysis. In this video, we'll start with an intuitive look at Bode plots. Afterward, we'll dive deeper: constructing Bode plots analytically and from recorded data.

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25 авг 2023

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Комментарии : 109   
@Ha1a_r
@Ha1a_r 2 месяца назад
No other explanation on the entire internet can connect the dots as this amazing video does. Thank you from my heart.
@curiores111
@curiores111 2 месяца назад
How incredibly kind of you. Thank you! 🥰
@kakashi8203
@kakashi8203 Месяц назад
Wow, this is probably the most well made video about bode plot ever. Even after studying control theory in undergrads we struggled to understand it intuitively. Your visuals are just amazing. Along with your ASMR voice (as opposed to cranky old professors shouting at you) this makes for a very pleasant watching experience. I suspect (due to the wide time gaps between, and unusual high quality of your videos) that you might be a PhD student (= passion for knowledge + financial struggle). I would love to support this channel once i get a job, so that you don't become discouraged and stop making these videos, but that might take some time (2 years at least, gotta finish my masters first).
@adrianovianawerneck472
@adrianovianawerneck472 9 месяцев назад
Clicked here faster than a MOSFET switching.
@curiores111
@curiores111 9 месяцев назад
I struggled to find a clever reply, but came up short
@rahim9568
@rahim9568 7 месяцев назад
Me too, I felt like a treasure popped up.
@joandy2749
@joandy2749 Месяц назад
Wow such a vivid and highly descriptive statement 🎉😂
@LightOfHands
@LightOfHands 9 месяцев назад
I didn't remember subscribing to this channel, but I've been reminded why.
@ajitvelumani8408
@ajitvelumani8408 4 месяца назад
One of the best video for Bode Plots explaining how it is different from frequency domain analysis.
@eanerickson8915
@eanerickson8915 9 месяцев назад
Enjoyed your stuff. Welcome back. I never realized how horrible my professor was until I watched your videos.
@curiores111
@curiores111 9 месяцев назад
Nice to hear that. Thanks for dropping by.
@sureshkumarkp8802
@sureshkumarkp8802 9 месяцев назад
Very well explained. Any amount of appreciation for your work is only inadequate. Well done and thank you!❤
@curiores111
@curiores111 9 месяцев назад
More than adequate and much appreciated. Thanks for dropping by Suresh.
@harishr6488
@harishr6488 Месяц назад
No other video on the internet helped me explain bode plots as simple as this video did. I understood this so intuitively, Thank you so much!
@TheBetterRyanKelly
@TheBetterRyanKelly 9 месяцев назад
I have never clicked faster on a video, welcome back to RU-vid :D
@curiores111
@curiores111 9 месяцев назад
Thanks! Nice to have finally finished something. ^_^
@djredrover
@djredrover 9 месяцев назад
Me 2
@DarkRocker269
@DarkRocker269 6 месяцев назад
This is easily the best explanation I've seen on the topic. Amazing video.
@10e999
@10e999 9 месяцев назад
Great to see you back. For new content, I'm voting for any subject in the control / DSP world
@curiores111
@curiores111 9 месяцев назад
Thank you! This does tend to be an area I consistently enjoy. There are a lot of PID control videos but I'm still thinking about making a dedicated video on it.
@mahmoodrezaeskandarpour847
@mahmoodrezaeskandarpour847 6 месяцев назад
You make Body Plots very very understandable for me. I searched lots of videos and finally, you saved me. Thank you so much. I appreciate your work a lot. Go ahead❤
@rigor.m9422
@rigor.m9422 День назад
Wowww this is fr one of the best explanations I have seen of this. I wish you could also narrate the rest of my control systems course 😭
@aliusef2912
@aliusef2912 2 месяца назад
this video has answered many questions I had in mind. thanks, it was truly helpful.
@sebastianbitsch
@sebastianbitsch 7 месяцев назад
Brilliant video. Some of the highest signal to noise content on RU-vid for sure
@evanbarker6168
@evanbarker6168 2 месяца назад
Super intuitive video! I'm in my second year of EE and this has been super helpful with fortifying my understanding of everything going on conceptually.
@rizalardiansyah4486
@rizalardiansyah4486 9 месяцев назад
This summarized one semester of my system dynamics lecture... Amazing! Edit: forgot to say it but welcome back! Really happy to see a new content!
@curiores111
@curiores111 9 месяцев назад
Delighted to hear that! While I am concerned that it is a little fast and covers a little too much, I do love seeing the full picture. Thank you! I am enjoying creating again. 😊
@Helal_Tech
@Helal_Tech 9 месяцев назад
I've been taught this in the college but didn't get how we use them in real life. Thanks a lot ❤. Make more videos on signal processing 😊
@curiores111
@curiores111 9 месяцев назад
You're welcome and will do 😉
@cheerioz83
@cheerioz83 6 месяцев назад
THANK YOU! After watching dozens of videos about Bode Plots, this one CLICKED!
@curiores111
@curiores111 6 месяцев назад
So glad to hear that! I typically try to make videos about things I originally found difficult to find clear information on, and then communicate what made them make sense to me. Pleased that it worked for you.
@matheusschlosser8799
@matheusschlosser8799 8 месяцев назад
I'm so happy you're back! Your videos are trully amazing
@curiores111
@curiores111 8 месяцев назад
Well thanks Matheus! I have another video I'm working on, but they take forever!! 😅
@vivekalapaka1269
@vivekalapaka1269 7 месяцев назад
Much informative and useful madam😊
@ae6072
@ae6072 5 месяцев назад
Just a quick note to make things clear for people that might wonder why 20log(Vout/Vin) isnt used here. When writing how much a voltage has been amplified the correct way of writing is: dB = 20log(Vout/Vin). By using the law that power is proportional to the square of either voltage or current , the 20log(Uout/Uin) relationship can be derived. So just change that in the Gain graphs and it will be correct!
@ae6072
@ae6072 5 месяцев назад
Otherwise, awesome video!
@LesMiserables999
@LesMiserables999 4 месяца назад
Thank you so much for this excellent explanation and visualization!!
@GeneralFosch
@GeneralFosch 4 месяца назад
Very well and fast explained. Thanks a lot.
@mfinixone1417
@mfinixone1417 9 месяцев назад
Welcome back, missed the content that you provide
@curiores111
@curiores111 9 месяцев назад
Thank you! More videos coming "soon" 😉
@malcolmbatchelor6464
@malcolmbatchelor6464 9 месяцев назад
Great to have you back!
@curiores111
@curiores111 9 месяцев назад
And great to have you stop by Malcolm! :)
@PreludeSon
@PreludeSon 9 месяцев назад
Beautifully illustrated, makes things so much easier to understand, even though I don't get most of the equipment/formula 😁Thank you for the video.
@curiores111
@curiores111 8 месяцев назад
I'm glad to hear that, and thank you for the feedback. There's certainly some details I didn't cover...this gives more of a sketch than a "how to" for those parts.
@Adhithya1002
@Adhithya1002 9 месяцев назад
Missed your videos so badly. Thank you very much for another banger ma'am. PS: I am extensively using your Lowpassfilter 2.0 for my projects💖
@curiores111
@curiores111 9 месяцев назад
Happy to. Delighted to hear that you're finding the low pass 2.0 useful. I'm hoping to create more projects focused on filling gaps in available/easy-to-use libraries in the future.
@sizwenkosi6371
@sizwenkosi6371 8 месяцев назад
Thank you, very clear and straight to the point, signal processing is way easier to understand here!
@curiores111
@curiores111 7 месяцев назад
So glad to hear that! I find traditional signal processing explanations to be challenging, so I enjoy creating materials for this area.
@Illuminati2
@Illuminati2 6 месяцев назад
ur a fuckin genius, im taking a control systems class and im lost as hell, this helped a bit. thanks.
@djredrover
@djredrover 9 месяцев назад
Where the hell have you been? Welcome back!
@curiores111
@curiores111 9 месяцев назад
Started a new career and moved. Finally settling into both. Nice to see you DJ ❤
@NCPROF.
@NCPROF. 7 месяцев назад
Huge Thanks!, now I get to know how to interpret the bode plots.
@SurvivalSquirrel
@SurvivalSquirrel 5 месяцев назад
One of the very few, if not the only video, that shows bode plot and real electronic parts together! And also well explained. The only thing i would like had to seen would be, how different states would behave, like small phase/gain margin, or all the other conditions, that should be avoided.
@user-hq5cn5pw3u
@user-hq5cn5pw3u 4 месяца назад
Awesome presentation ❤
@yashvardhansagar5792
@yashvardhansagar5792 9 месяцев назад
Eagerly waiting for your videos
@pollenbarua5450
@pollenbarua5450 Месяц назад
what an amazing content..........superb
@faraway27
@faraway27 9 месяцев назад
Beautifully explained ❤
@curiores111
@curiores111 9 месяцев назад
Thank you so much! 😄
@dayworkhard
@dayworkhard 19 дней назад
amazing explanation!
@neelabhjyotisaharia1979
@neelabhjyotisaharia1979 7 месяцев назад
The best explanation ever...keep making such videos :)
@curiores111
@curiores111 7 месяцев назад
Working on one now 😉
@tsega101
@tsega101 8 месяцев назад
Great explanation! Thank you!
@curiores111
@curiores111 8 месяцев назад
Glad to hear that! Thanks for stopping by! 😊
@College-rs3it
@College-rs3it 8 месяцев назад
I wish u posted more :( Amazing Content
@amjadtrablsi4051
@amjadtrablsi4051 Месяц назад
Amazing , I like your Videos
@pepsi-hf8fq
@pepsi-hf8fq Месяц назад
Beautiful plotting.
@alaingerardduperche
@alaingerardduperche 8 месяцев назад
Very nice job. Merci beaucoup!
@curiores111
@curiores111 7 месяцев назад
Thank you so much for stopping by!
@despicableme7081
@despicableme7081 7 месяцев назад
Make more videos on control systems, you are helping a lot
@malikjavadov366
@malikjavadov366 4 месяца назад
God Damn! if only my prof. was like this back then!
@user-mc3iv1is1j
@user-mc3iv1is1j 8 месяцев назад
Very good video, thank you!
@curiores111
@curiores111 8 месяцев назад
Certainly. Thanks for stopping by!
@user-vh1gk9vy9t
@user-vh1gk9vy9t 9 месяцев назад
Nice ! great job. Bravo !
@curiores111
@curiores111 9 месяцев назад
Thank you! 😁
@mauryciiodelarosa6493
@mauryciiodelarosa6493 8 месяцев назад
Super! No se como agradecerte este gran bidio :) thanks a lot!
@curiores111
@curiores111 7 месяцев назад
You're welcome! I'm so glad you liked it. 😊
@joaquinvelozo7926
@joaquinvelozo7926 8 месяцев назад
Lifesaver! Thank you so much ❤
@curiores111
@curiores111 8 месяцев назад
Glad to hear it helped! 😊
@nadirsert8235
@nadirsert8235 9 месяцев назад
thx for video it is short but full of information
@curiores111
@curiores111 9 месяцев назад
Thanks Nadir, I'm glad that you think so. I was trying to slow down a bit through the details, so hopefully it wasn't too fast.
@technicalsolutions7254
@technicalsolutions7254 7 месяцев назад
جميع فيديوهاتك مميزة جدا . امل ان تستمري في عملك هذا
@curiores111
@curiores111 7 месяцев назад
أنت لطيف جدا، شكرا لك! [جوجل المترجم]
@blackholefalling4802
@blackholefalling4802 Месяц назад
Thank you I really like this video it helped me a lot! Could you make a video on frequency response and how to compute a system's and steady-state? And include for mechanical engineering examples such as a mass. spring, damper. Again thank you!
@stronggers
@stronggers 9 месяцев назад
Thank you!
@curiores111
@curiores111 9 месяцев назад
You're welcome! 😊
@chougulenikhiljgd
@chougulenikhiljgd 11 дней назад
Best explanation which connects dots practically and theoretically. Do you have python and arduino codes where we can try this personally?
@ni7784
@ni7784 8 месяцев назад
This was so clear and concise!! Thank you so much for this video!! Can you please make on PID controllers as well? From a practical perspective? Like how with adding a zero or removing a pole or Right half plane zero affect the overall system and to overcome those how we design a PID controller?
@curiores111
@curiores111 8 месяцев назад
You're welcome and thank you for the suggestion! I would love to make a video on PID control design for various plant behaviors.
@harveynorman8787
@harveynorman8787 8 месяцев назад
​@@curiores111yes! Pid please 😊
@mathmaker6946
@mathmaker6946 7 месяцев назад
I told that before, but after PID, would be really nice a LQR video with the quality of your explanation. Btw, i would certainly buy a coursera course from you folks! Cheers
@tc3786
@tc3786 9 месяцев назад
Could you explain the math of DSP(digital signal process), thank you very much.
@phillipmaser132
@phillipmaser132 9 месяцев назад
Can I use bode plots to calculate the transfer function of a motor with no parameters? Like back emf. Sweeping the input of the motor and getting an output from the shaft sensor maybe?
@curiores111
@curiores111 9 месяцев назад
Sure, you can sweep frequencies to get an estimate of the transfer function. If you have an encoder you can measure the output positions relative to the input voltage (if that's what you're after). There's plenty of subtlety to that time of parameter estimation, so that's well outside the scope of this video.
@phillipmaser132
@phillipmaser132 9 месяцев назад
Is it possible to bring in Accelerated Data, Convert it to velocity, and Show position? I am trying to capture acceleration data ways. 1) Pulses every 30 feet for 500 feet for velocity 2.) Calculate Velocity from accelerated data and compare.
@curiores111
@curiores111 9 месяцев назад
Using accelerometer data to compute position is pretty difficult. Even a single integral will have substantial errors, but a double integral is particularly bad. You need to mix it with something else to get anything reasonable in terms of estimating position. If you're talking about 500 feet maybe GPS?
@littlechay
@littlechay 2 месяца назад
Interesting pronunciation; which I have never heard before.... From Wikipedia ""Bode" is often pronounced /ˈboʊdi/ BOH-dee, although the Dutch pronunciation is Bo-duh. (Dutch: [ˈboːdə]).".. I did a bit of research and found that although his colleagues at Bell pronounced his name Boh-dee, as you do, and that he never objected; that his faimily, and he, pronounced it the Dutch way. I'll just leave this here. :) Otherwise nice work.
@mrprad7425
@mrprad7425 9 месяцев назад
Thank you
@curiores111
@curiores111 9 месяцев назад
You're welcome 😊
@mrprad7425
@mrprad7425 9 месяцев назад
"Could you please provide an explanation of 'poles' and 'zeros' in a practical context? I'm interested in understanding how these concepts are applied in real life."
@curiores111
@curiores111 9 месяцев назад
@@mrprad7425 I love the idea! I'll mull on it. Thanks for the suggestion Mr Prad
@Adhithya1002
@Adhithya1002 9 месяцев назад
@mrprad7425 Let me give a short explanation. Poles: Poles are points in the complex plane where the denominator of the Laplace transform expression becomes zero, causing the system's transfer function to become undefined or infinite. In terms of the physical interpretation, poles represent the natural frequencies or resonant frequencies of a system. They indicate the points at which the system's response can become unbounded or oscillatory. A pole's real part determines the exponential decay or growth rate of the response, while its imaginary part contributes to the frequency of oscillation. Imagine a simple mass-spring-damper system. The poles of its Laplace transfer function correspond to the system's natural frequencies. If there is a pole with a positive real part, it indicates that the system response will grow over time, possibly resulting in instability. On the other hand, if there are poles with negative real parts, the system response will decay over time, indicating stability. Zeros: Zeros are points in the complex plane where the numerator of the Laplace transform expression becomes zero. Zeros represent the values of the input signal for which the output response becomes zero. In other words, they are the frequencies or inputs that the system can attenuate or cancel out. Zeros have a significant impact on the system's frequency response and transient behavior. In the context of an electrical circuit, a zero might correspond to a point where a specific frequency of input voltage leads to no current flowing through a particular branch of the circuit. This could be due to a resonance effect or some other physical phenomenon that dampens the response at that frequency. But better understand physically, you need to learn what's laplace transform conveying airgapflux.in/search?q=laplace%20transform (these videos might help.) s = sigma + j omega s = exponential component + j oscillation/sinusoidal component
@roufulalamrouf
@roufulalamrouf 9 месяцев назад
Where can i get the arduino and python code for doing the experiment.
@curiores111
@curiores111 9 месяцев назад
Its code that I wrote. It's not been edited for third part consumption, however. I'll edit and post it when I have time.
@gean7917
@gean7917 9 месяцев назад
best
@michaeel4701
@michaeel4701 6 месяцев назад
So this is what glados does in her free time APATURE SCIENCE WE DO WHAT WE MUST BECAUSE WE CAN
@Kancheeban
@Kancheeban 5 месяцев назад
could you help me with my MSc project?
@curiores111
@curiores111 5 месяцев назад
What kind of help are you looking for? Online, my help is pretty limited to some basic advice related to the videos. Difficult to offer much else.
@pepe6666
@pepe6666 4 месяца назад
... O.D.E?
@curiores111
@curiores111 4 месяца назад
Ordinary Differential Equation en.wikipedia.org/wiki/Ordinary_differential_equation
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