Plug-and-play
manufacturing test analytics

Connect your test scripts with a single line of Python

With TofuPilot’s open-source Python client and REST API, you can quickly connect your test scripts—whether you use OpenHTF or your own syntax.

import openhtf as htf
from tofupilot.openhtf import TofuPilot

@plug(multimeter=MultimeterPlug)
@htf.measures(
  htf.Measurement('voltage')
  .in_range(3.1, 3.5)
  .with_units('V'),
)
def test_voltage(test, multimeter):
  voltage = multimeter.get_voltage()
  test.measurements.voltage = voltage

def main():
  test = htf.Test(
    test_voltage,
    part_number="PCBA01",
    procedure_name="PCBA Test",
  )
  with TofuPilot(test): 
    test.execute(lambda: "07301")  

Test Steps

Log details of individual test steps, including status, name, and duration.

Measurements

Capture numeric measurements for each test step and their validation criteria.

Plugs

Modular architecture to integrate external resources like metrology equipment.

Attachments

Upload log files, pictures, or other attachments securely from your Python scripts.

Leverage real-time analytics to iterate on your tests faster

From test data collection to real-time analytics, TofuPilot offers powerful features to help your team improve manufacturing efficiency and quality.

Test Steps Analysis

Break down performance analysis at step level.

First-pass Yield

Identify bottlenecks and what to do to improve.

Test Limits and Deviations

Ensure correct test limits and process capability.

Cycle Time

Reduce test time by identifying steps that slow down tests.

Sub-Units

Ensure traceability by tracking tests through assembly stages.

Test Reports

Automatically generate printable test reports for easy sharing.

Revisions

Easily manage and compare test results across unit revisions.

Trusted by fast-moving engineering teams

TofuPilot helps engineering teams worldwide build tests faster for drones, medical devices, photonic sensors, and more.

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