Interactive engineering lab

See electricity in action.

Open a component, change its electrical conditions and observe the physics through an interactive 3D model and characteristic curves.

Component library

Semiconductors

Control current with solid-state devices.

DSG
Semiconductors

N-channel MOSFET

See how gate voltage creates a conductive channel and controls drain current between source and drain.

Open simulator
AK
Semiconductors

P–N junction diode

See how the depletion region enables forward current, blocks reverse current and changes during breakdown.

Open simulator