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🧲 Solenoid Magnetic Field Simulator

Configure your solenoid, run current, visualize the B-field

Solenoid Parameters

Length (mm)

Outer Diameter (mm)

Number of Turns

Wire Diameter (mm)

Wire Material

Core Material

Core Diameter (mm)

Current (A) 3.0 A

Display Mode

Resistance:—

Power:—

B (center):—

B (end):—

Turn density:—

B-field calculated via Biot-Savart law, discretizing the solenoid into individual current loops. Core permeability scales the internal field.