hrithik18k/quad-sensor-conditioner

VALIDATION.md

# Validation — 9 October 2026

Project: E:\project\tscircuit\quad-sensor-conditioner

- 38 components, 23 nets, 92 source ports, 69 PCB traces, 19 vias, 4 mounting holes.
- Final netlist check: 0 errors, 0 warnings (`evidence/netlist-final.log`).
- Final schematic placement command: exit 0, no reported placement issues (`evidence/schematic-final-confirm.log`).
- Final PCB placement: no placement issues; DRC 0 errors / 0 warnings (`evidence/placement-final.log`).
- Build: 1 passed, exit 0 (`evidence/build-pipeline7.log`).
- Gerber-derived shorts check: no shorts, both original and corrected fabrication JSON.
- PCB and schematic PNG/SVG previews inspected. Four functional channel clusters and power section are visible; the schematic uses net labels for cross-section connections.
- KiCad PCB, GLB and Gerber ZIP exports completed. KiCad has all 19 vias and 4 mounting holes. GLB contains 39 nodes. These are structural checks, not a KiCad DRC or 3D dimensional certification.
- Corrected fabrication export retains 48 top-side SMT paste apertures and removes 60 unwanted THT paste apertures. Its copper-short check passes.
- Warnings: generic parts have no manufacturer numbers; supplier pick-and-place rotations are unverified; no explicit schematic sheet frame; some route junctions cannot be saved as replay paths. These are disclosed limitations, not newly filed bugs.
- No SPICE or physical bench validation performed. Cutoff frequencies are calculated RC values.

Installed versions: tscircuit 0.0.2786; CLI 0.1.2273; core 0.0.2116; capacity-autorouter 0.0.958; footprinter 0.0.431; circuit-to-svg 0.0.445; circuit-json-to-gltf 0.0.151; checks 0.0.242. bun.lock records resolution.