Skip to content

Guides

Guides, tutorials, and best practices to help you build better hardware tests.

Search Knowledge Base

Search for guides, tutorials, and documentation

All Guides

Predictive Maintenance from Test Data

Learn how to use production test data trends in TofuPilot to predict equipment failures and schedule maintenance before downtime occurs.

Concepts & Methodology
What Is Design Validation Testing

Design validation testing (DVT) confirms a product meets its design requirements. Learn how to structure DVT in Python and track results with TofuPilot.

Concepts & Methodology
What Is Autonomous Test Closure

Autonomous test closure uses AI to determine when a unit has been tested enough. Learn how it works, where it applies, and what data it needs.

Concepts & Methodology
Data-Driven Manufacturing Testing

Learn how to replace opinion-based test decisions with data-driven manufacturing quality control using TofuPilot's analytics platform.

Concepts & Methodology
What Is Adaptive Testing for Manufacturing

Adaptive testing uses real-time data to adjust test sequences, skip redundant checks, and reduce cycle time. Learn how it works and where it applies.

Concepts & Methodology
What Is Predictive Quality in Mfg Test

Predictive quality uses production data to catch defects before they happen. Learn how it works, what data it needs, and how test results feed prediction.

Concepts & Methodology
What Is an AI-Native Test Station

An AI-native test station is built around data and inference from the start, not bolted on after. Learn what it means and how it changes manufacturing test.

Concepts & Methodology
What Is a Continuous Test Stack

A continuous test stack connects test development, execution, data collection, and analytics into one integrated workflow. Learn what it includes and how.

Concepts & Methodology
Root Cause Analysis for Hardware Test Failures

Learn how to use TofuPilot's test data to trace hardware failures back to their root cause using measurement trends and run comparisons.

Concepts & Methodology
What Is a Test Copilot

A test copilot is an AI assistant that helps engineers write tests, analyze failures, and optimize limits. Learn what it does and where the technology is.

Concepts & Methodology
What Is Generative Test Design

Generative test design uses AI to create test plans, scripts, and measurement strategies from product specifications. Learn where it works today and where.

Concepts & Methodology
What Is Shift-Left Quality in Manufacturing

Shift-left quality moves defect detection earlier in the manufacturing process. Learn how it reduces cost and how test data enables it.

Concepts & Methodology

Put these guides into practice