Specialist sourcing for engineering teams
VTHTHEVENINELECTRONICS SUPPLY
Sign inMy account0 itemsCart
TWTHEVENIN WORKSDesign marketplace & verification
PAID · REVISION-BOUND · EVIDENCE-BACKED

Verification that means
something specific.

Thevenin Verification Lab is a charged engineering service. We reproduce a locked design revision, test it under an agreed method, and publish exactly what passed, failed, or remained outside scope.

View service levels ↓See report contents ↗
THEVENIN LAB / CONTROLLED WORKFLOWSCOPED
REV
ManifestRevision-bound
EvidenceRecorded
OutcomeExplicit
01

Scope

Lock the exact schematic, board files, BOM, firmware, limits, and test method.

02

Quote & pay

Review sample count, procurement, fixtures, engineering time, exclusions, and SLA.

03

Build & test

The lab reproduces the revision and records calibrated measurements and evidence.

04

Publish

Receive a signed report and revision-bound Lab Verified badge with public scope.

SERVICE LEVELS

Start with the evidence you need.

Final verification is quoted against the actual design. Deposits are credited to the approved scope.

ENGINEER REVIEW

Release review

$299 deposit

Human review of release completeness, schematic, fabrication package, BOM, operating limits, and test plan.

  • Revision manifest
  • File and BOM findings
  • Verification scope proposal
  • 5 business day target
Choose a design revision

Open verification from a published revision so its immutable ID is carried into the request.

LAB VERIFIED

Bench reproduction

$1,250 from

Independent build and functional verification for one locked revision, with measurements and public summary.

  • 1–3 physical samples
  • Calibrated bench measurements
  • Scope captures and photos
  • Version-bound badge and report
Choose a design revision

Open verification from a published revision so its immutable ID is carried into the request.

ADVANCED TEST

Custom campaign

Quoted

RF, high-voltage, thermal, environmental, EMI pre-compliance, endurance, or fixture-intensive work.

  • Custom fixtures and firmware
  • Defined tolerances and samples
  • Raw data and exceptions
  • Independent quality review
Choose a design revision

Open verification from a published revision so its immutable ID is carried into the request.

THE DELIVERABLE

A report tied to bytes,
not a marketing claim.

The badge is computed from a valid certificate for the exact manifest hash. Sellers cannot set it themselves, and a new revision does not inherit it.

SHA-256 manifest

Every source, Gerber, BOM, binary, and test-plan version.

Physical traceability

Board lot, sample IDs, populated BOM, and substitutions.

Measured conditions

Equipment, serials, calibration state, tolerances, and environment.

Raw evidence

CSV/JSON measurements, original captures, photos, failures, and notes.

Clear scope

What was reproduced and tested—and what the badge does not certify.

Public history

Issue date, current state, superseding certificate, or revocation.