Baluncore's latest activity
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Baluncore reacted to Swamp Thing's post in the thread Undergrad Chua's oscillator circuit -- Intuitive picture with
Like.
I have installed ngspice (RPi-5), but haven't got around to experimenting with it. However, it's possible to do thought experiments and... -
Baluncore replied to the thread Undergrad Chua's oscillator circuit -- Intuitive picture.That is correct. Energy increases until it climbs out of one attractor, then from the crest of the saddle, it overshoots the...
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Baluncore replied to the thread Undergrad Chua's oscillator circuit -- Intuitive picture.This thread is about Chua's Oscillator, what do you not understand?
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Baluncore replied to the thread Undergrad Chua's oscillator circuit -- Intuitive picture.It is you who is combative.
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Baluncore reacted to Filip Larsen's post in the thread Undergrad Chua's oscillator circuit -- Intuitive picture with Like.
"Completely change the behavior" sounds wrong to me. The truncation and rounding errors in numerical method are considered a small...
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Baluncore replied to the thread Undergrad Chua's oscillator circuit -- Intuitive picture.Initial conditions ".IC V(C2) 0.80000" produces a different outcome to ".IC V(C2) 0.80001". The differences are initially small, but...
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Baluncore replied to the thread Undergrad Chua's oscillator circuit -- Intuitive picture.There is no "spike" applied. A spike could simply be programmed in LTspice, even to occur pseudo randomly with some statistical...
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Baluncore replied to the thread Weight distribution on a surface.Do you live in an earthquake prone region? There are many answers that need questioning. “The only interesting answers are those which...
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Baluncore replied to the thread Undergrad Chua's oscillator circuit -- Intuitive picture.You can do that using LTspice. There is no current spike between the capacitors during transition. The LC tank, C2, has only about ±0.6...
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Baluncore reacted to berkeman's post in the thread Undergrad DH Mt Bike - Optimizing Drop Landing Ramp Profile with Like.
Another fun video about dropoffs (well, and some other stuff)... :smile:
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Baluncore replied to the thread Undergrad Chua's oscillator circuit -- Intuitive picture.That simulations are real simulations, is a truism. Simulators do not model reality, they model a conveniently reductive, idealised...
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Baluncore replied to the thread Investigating interesting parasitic resonance phenomena.Longer lines have lower frequencies, so they do more turns around the Smith chart per GHz.
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Baluncore replied to the thread Investigating interesting parasitic resonance phenomena.Maybe it is time for you to study odd and even mode couplers. The pdf is safe...
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Baluncore replied to the thread Undergrad Chua's oscillator circuit -- Intuitive picture.Someone might want to build a real circuit. That schematic and simulation is the best help I can provide. I believe it is the...
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Baluncore replied to the thread Investigating interesting parasitic resonance phenomena.That jump in the phase looks to be due to a minor resonance in the system. I would make small changes to the model until I could...