Full featured RF circuit + electromagnetic simulator. DC, S-parameters, harmonic balance, loadpull, envelope. Also supports 2D and 3D layout and design and electromagnetic MoM, FEM, FDTD + thermal FEM.
Latest release 1.7.3 · 7 Nov 2026
1 file for Claude Code: circuitRF CLAUDE.md — 12,395 tokens loaded in every session.
CLAUDE.md A 12,395 tok These files are potatobeanradio/circuitRF's own configuration — they tell Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.