Examples¶
The best way to learn FrugalEDA is to open a circuit that already works, run it, and take it apart.
Every example on the following pages ships inside L2SPICE and JOINUS-D. You don't need to download anything: launch either application, click Try an example on the Welcome screen (or in the Help menu), and pick a project. A fully editable copy lands in your workspace, complete with its LibrePCB schematic, its SPICE netlist, and ready-to-run simulation settings. The original stays untouched, so you can always start over with a fresh copy.
Open one, hit simulate, and start experimenting.
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SFQ generator
A single-flux-quantum pulse generator — the canonical starting point for superconducting digital design.
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DCSFQ inductor network
A DC-to-SFQ converter feeding an inductor network, illustrating bias and coupling in a small SFQ circuit.
FrugalEDA is open source software. For the latest updates and source code, visit our repository.