# From the sensor to the indicator, no shortcuts.

> The Industry 4.0 school of Ubivis. Free courses and technical notes for anyone who runs, plans, or manages production.

Source: https://ubivis.ai/en-us/academy/

Introductory course · featured

The starting point for anyone who runs, plans, or manages production and wants to understand what Industry 4.0 changes in plant results. Fourteen short lessons across three modules, two of them a conversation with the Ubivis CEO, and a PDF workbook for each module.

Introductory 3 modules 14 lessons 1h 36min Free

[Watch the first lesson](https://ubivis.ai/en-us/academy/intro-to-industry-4-0/introduction/) [See the full course](https://ubivis.ai/en-us/academy/intro-to-industry-4-0/)

Introduction to Industry 4.0

![Joelton Gotz](https://ubivis.ai/img/kt46V_Pivm-40.jpeg) With **Joelton Gotz**, PhD in Electrical Engineering. The lessons come from shop-floor problems, not from slides.

## Start with a course

One email unlocks the whole course.

[See the full course](https://ubivis.ai/en-us/academy/intro-to-industry-4-0/)

[Courses 14 lessons Introductory Introduction to Industry 4.0 The entry course of Ub-Academy, from sensor to decision. Joelton Gotz](https://ubivis.ai/en-us/academy/intro-to-industry-4-0/)

## Technical notes

Short reads, by the people who run projects on the floor.

[Technical note 3 min read Management · Introductory AI management on the shop floor Why AI projects on the shop floor die in the pilot, and the one-week survey, with no budget, that shows whether one is viable. Paulo Henrique Garcia de Souza](https://ubivis.ai/en-us/academy/ai-management-on-the-shop-floor/)

## In the works

What Ub-Academy is recording and writing right now.

Technical note Coming soon

In production Measuring machine downtime without installing new sensors Technical material with a named author, for teams that need the downtime number before they have a budget for instrumentation.

Audio Coming soon

In production The videocast with the CEO, full episode Both conversations in a single episode, to listen to on the way to the plant.

## Well done for looking to improve

Ubivis is your partner in that.

[Get a free assessment](https://ubivis.ai/en-us/contact/) [Start with the first lesson](https://ubivis.ai/en-us/academy/intro-to-industry-4-0/introduction/)

A stopped machine gives no warning. The data does.

![Joelton Gotz](https://ubivis.ai/img/kt46V_Pivm-220.jpeg)

Who teaches

## Joelton Gotz

**PhD in Electrical Engineering, researcher in industrial systems.** The lessons come from real shop-floor problems: what the controller already knows and nobody went to fetch, why the pretty dashboard does not change the shift, and how to pick a first indicator without turning the team into spreadsheet clerks.

Research in industrial systemsIoT and automationPredictive maintenance

Access

## The course is free, with your email

One email unlocks the lessons and the technical notes. That is what keeps the content free.