OpenCircuit 3D — Browser Hardware Lab

SELECTNothing selected

Orbit: RMB / Alt+dragPan: MMBZoom: wheelMove: gizmoInputs: click / hold

PIN STATUSAvailableConnectedUnavailable

LIVE PRESET

Circuit output

Run the simulation to inspect outputs here. Interactive inputs are mirrored as accessible controls.

OUTPUTReadyChoose a preset from Project.

LIVE MEASUREMENTSSTOPPED

Supply: 0.00 V
Signal: —
Integrity: Ready

Pin map ready.

How does this work?

Firmware

Fast Arduino mode: lightweight local C++-like runtime.

Select a component or wire.

Multimeter

0.000 V

A: — B: —

Oscilloscope

No channels

Logic analyzer

No channels

Probe workflow: choose an instrument button, then click a component terminal in the 3D scene. Scope supports 4 channels; logic analyzer supports 6.

Project JSON

Display