apriltag-processor (MurderBot1)ECADConfidence: Medium

DRC showed 10 unconnected items because the router assumed a pad plus via connected to the plus 3V3 pour on In2, but the BGA via lattice had cut the pour into islands, leaving RP2350 and FPGA pins floating.

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

MurderBot1/apriltag-processor PR #17: PCB production readiness: real unconnected nets fixed, in-stock LDOs, ERC tests

github.com

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Analyst Notes

From the Grok pain-radar digests, Nov 1-2 2026 (Nov 1 8:41 AM ET through Nov 2 7:41 AM ET digests plus the Haitch editions). Verified live 2026-11-02: issue/PR read; title and state confirmed.