OhmSpice docs

Getting Started

Fast path

Build the schematic first, then tune simulation and Scope views from the same sheet.

Place

Use the Schematic ribbon or placement keys to add parts. Edit values and source waveforms in the inspector.

Edit

Select objects, then use the Edit ribbon for clipboard, transform, arrange, and delete commands. The Inspector edits properties.

Wire

Use Wire for nets, Net label for named connections, Ground for node 0, and Power rail for named rails.

Run

Pick transient, AC, DC, or operating point in Simulate, then run the active document with F5.

Inspect

Probe nets into Scope, use its contextual ribbon for signals and cursors, and export from the plot context menu.

Projects and files

  • Local projects save in this browser unless you start a connected backend mode.
  • Use the Home ribbon for new/open/save/export/import project actions.
  • The .ohm export is the portable project envelope for handoff and backups.