imrishabh18/pedometer

This code defines and assembles a simple radio receiver hardware circuit using specific imported capacitors, inductors, RF connectors, and oscillator components with precise footprints and schematic attributes.

Version
1.1.3
License
unset
Stars
0

docs/validation.md

# Validation status

**CAD checks clear — prototype validation still required**

Generated 2026-09-07 from the bundled Circuit JSON.

- Board: 40 × 38 × 1 mm.
- 62 components; 40 named nets; 209 assigned pins.
- 169 routed trace records; 174 vias.
- Source pin accounting: PASS.
- CAD errors: **0**; CAD warnings: 0.

## Fabrication readiness

**HOLD — open findings in docs/fabrication-review.md**. See [fabrication review](fabrication-review.md). The CAD checks below do not resolve the separate fabrication findings.

## Remaining CAD errors

None reported by this build.



## Limits

The tscircuit CLI can exit 0 despite CAD errors; scripts/check-release.ts fails when this report contains errors. Full diagnostic records, including style/ERC warnings, are in review/validation.json. Connectors, the pushbutton, crystal and MOSFET use their corresponding component types, with explicit electrical pin attributes for the active devices. Passing these checks does not establish analog performance, RF performance or manufacturing suitability.

The C core passed host tests with address/undefined-behavior sanitizers, including step rollover/reset, the 14-byte BLE payload, PMIC settings/display isolation and BQ27427 block offsets/checksum. No physical board, radio, charging cycle, battery-life test or TI target firmware build has been performed. The target SDK/GATT/NVS adapters remain to be implemented. External battery selection, factory process acceptance and physical bring-up remain open. All 62 PCB parts have exact MPNs and JLCPCB codes.