Baluncore's latest activity
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Baluncore replied to the thread Undergrad Chua's oscillator circuit -- Intuitive picture.https://en.wikipedia.org/wiki/Simulation_hypothesis -
Baluncore replied to the thread High School Long rod in orbit.How long is the rod? Is the rod straight or curved? When it was placed in orbit, was it rotating once every month, so it always remains...
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Baluncore replied to the thread Undergrad Chua's oscillator circuit -- Intuitive picture.It should be possible with SPICE to plot the sum of all energy circulating or stored in L or C. Ea = ½⋅L1⋅I(L1)² ; Eb = ½⋅C2⋅V(C2)² ; Ec...
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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.