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Neuron Action Potential Simulator

Explore the dynamics of a neuron firing by adjusting parameters and observing the resulting action potential. Visualize ion movement and membrane potential changes in real-time.

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Membrane Potential Over Time

Sodium Ion (Na+)
Potassium Ion (K+)
Voltage-gated Na+ Channel
Voltage-gated K+ Channel

Current Phase: Resting State

The neuron is at rest, with a stable membrane potential of around -70 mV. The cell maintains this potential through ion pumps, with a higher concentration of Na+ ions outside the cell and K+ ions inside.