Open-source tool that takes a SPICE-like netlist and produces closed-form algebraic transfer functions, poles, zeros, and impedances. Modified Nodal Analysis on SymPy. Generates SVG schematics and LaTeX reports. 14 component types, 14 analysis commands, 30 example circuits. Read More
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When Functional Safety Math Equals Signal Integrity Math
Summary of the Zenodo paper that derives the mathematical correspondence between ISO 26262 fault metrics (SPFM, LFM, PMHF) and high-speed jitter decomposition (DJ, RJ, BER). Same convolution integral underlies both — and the cross-domain tools transfer directly. Read More
A Practitioner’s Guide to ISO 26262 Hardware Safety
Summary of the Zenodo paper: ISO 26262 Part 5 step-by-step, FMEDA workflow with five worked examples (MCU, sensor, power, FPGA, dual-channel), safety-mechanism catalogue with referenced DC values, and cross-walks to IEC 61508, DO-254, EN 50129. Aimed at engineers who need to ship a safety case. Read More