For Students · Hodgkin-Huxley Neuron
Hodgkin-Huxley Neuron for a muscle contraction
Built for students learning it for a class or exam. See the concept move instead of memorizing formulas — and check your homework intuition. Simulate a muscle contraction live below — adjust the inputs and watch it respond, right in your browser.
Hodgkin-Huxley NeuronLive
the action potential
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The Hodgkin-Huxley model — the Nobel-winning description of the nerve impulse — tracks voltage and the opening of sodium and potassium channels. Below a threshold current the neuron is silent; above it, it fires a train of action potentials whose rate climbs with the stimulus.
Data Inspector
Firing rate0.0 Hz
Regimespiking
ChannelsNa⁺ / K⁺
Governing equation
Reading this result: Above threshold: each stimulus recharges the membrane fast enough to re-trigger Na⁺ channels, so the neuron fires a repetitive train whose rate rises with the current.
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- Yes — this version of "Hodgkin-Huxley Neuron for a muscle contraction" is framed for students learning it for a class or exam. See the concept move instead of memorizing formulas — and check your homework intuition.
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