Spice-GUI (SDSMT-Capstone-Spice-GUI-Team)ECADConfidence: Medium

The Spice-GUI value parser read a trailing F as femto, so 1F became 1e-15 and 1uF returned None, leaving dialog and simulation disagreeing by 15 orders of magnitude with no warning.

Impact Analysis

Persona

Electrical Engineer

Team Size Impact

5x Multiplier

Prototype Delay

3 Days

Est. Annual Cost

$30,000

1 user · 1 month240 min
Rest of team960 min
Rest of year13,200 min

monthly_minutes × 12 × team_multiplier ÷ 60 × $75/hr = $30k/yr

$75/hr assumed rate.

Annual team-minutes decomposed from the reported monthly inputs.

Evidence & Sources

1 Sources

SDSMT-Capstone-Spice-GUI-Team/Spice-GUI Issue #966: [Bug]: parse_value reads trailing F as femto, not Farad, so capacitor values disagree

github.com

→

Analyst Notes

From the Grok pain-radar digests, Oct 27-28 2026 (Oct 27 8:41 AM ET through Oct 28 7:41 AM ET digests plus the Haitch editions). Verified live 2026-10-28: issue/PR/thread read; title and state confirmed.