3D preview · 6 reference designs · read-only

See the geometry the engine produces.

Each card below is a reference design the engine has solved. The 3D viewer shows the bobbin / winding / core assembly. Rotate, zoom, pan — that's it. The full editor with Apply+recompute round-trip (Workflow B §110/§111) lives in the desktop app.

Heads-up: GLB exports for the public landing are queued (CAD AUDIT-008 ships real winding geometry from HelixWinding; ENGINE drops 6 frozen GLBs in a follow-up). Until then, each card shows an honest SVG silhouette + deep link to the desktop app, which renders full 3D today.
llc

LLC Resonant · 3 kW · Telecom

Trust Grade B · datasheet+xval· 61/100
geometry placeholder · open desktop for 3D
N 11/3gap 0.04 mmETD_ETD49-Ferroxcube_3C95
flyback

Flyback · 60 W · Consumer AC-DC

Trust Grade B · datasheet+xval· 60/100
geometry placeholder · open desktop for 3D
N 33/6gap 0.57 mmRM_RM8-TDK_PC95
forward

Forward · 200 W · Industrial Telecom

Trust Grade B · datasheet+xval· 55/100
geometry placeholder · open desktop for 3D
N 5/2gap 0.89 mmRM_RM8-TDK_PC95
pfc_choke

PFC Boost Choke · 500 W

Trust Grade B · datasheet+xval· 62/100
geometry placeholder · open desktop for 3D
N 79/0gap 1.61 mmMagnetics_55121-Magnetics_MPP_60u
cm_choke

Common-Mode Choke · 1 mH / 6 A

Trust Grade B · datasheet+xval· 60/100
geometry placeholder · open desktop for 3D
N 13/13gap 0.00 mmToroid_TX25_15_10-Ferroxcube_3E27
planar

Planar Transformer · 1 kW · GaN 500 kHz

Trust Grade B · datasheet+xval· 50/100
geometry placeholder · open desktop for 3D
N 9/1gap 0.01 mmEE_EE25_13_7-TDK_PC200

Need the full 3D editor?

Cross-section, B-field overlay, Apply+recompute round-trip — the desktop app ships them today over the canonical Python engine.

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