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🧪 3D Pn Junction Diode

A 3D p-n junction is a semiconductor diode: featuring depletion regions, diffusion barriers and how forward & reverse bias controls electron & hole flow.

Electronics & Circuits3DModerate60 FPS📱 Mobile-adapted

⚙ Under the hood

This simulation visualizes the behavior of a 3D pn junction diode, demonstrating how it conducts current under forward bias and blocks current under reverse bias. It provides an interactive exploration of semiconductor physics principles.

PN JunctionDiode Simulation

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install