Bachelor thesis, project thesis Microcontroller-based development of test bench automation

Job titel Bachelor thesis, project thesis
Start Immediately
Theme Industry 4.0, Automation
Project Development of an electronic gap measurement system for electric motors and generators with automation interface (MotorInspector)
Application Deine aussagekräftige Bewerbung enthält Anschreiben, Lebenslauf sowie Prüfungsleistungen des Studiums / Zeugnisse.
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The “MotorInspector” project aims to automate gap measurements in the quality assurance of electric motors using innovative digital measurement methods.

In this scope, test bench is being developed on which the gap geometry of the motor can be flexibly adjusted. The mechanical development of the test bench is already largely complete. Therefore, as part of this student project, the electronics and programming for the automation are to be developed using stepper motors, a microcontroller, touch sensors, and a control unit.

The goal is to create an easy-to-use test bench automation system that enables flexible, precise, and automated adjustment of the motor air gap using the display and a user interface.

Your tasks

The following subtasks for the development of test bench automation are to be completed:

  • Selection of suitable electronic components (microcontroller, motor driver, sensors, display and control elements, power supply)
  • Creation of an overall concept and a circuit diagram for connecting the components
  • Design of a housing for the power electronics and for the display and control unit in CAD and production using 3D printing
  • Programming the microcontroller (e.g., in C or MicroPython) for control and operation via display and input elements
  • Setup, testing, and commissioning of the control electronics on the test bench

Depending on your interests, the focus can be placed on specific subtasks by arrangement.

Your profile

  • Degree in electrical engineering, mechatronics, mechanical engineering, computer science, or a comparable field
  • Basic knowledge of electrical engineering and the interaction and interconnection of electronic components
  • Basic knowledge and previous experience in microcontroller programming (e.g., Arduino, STM32, ESP32, or similar)
  • Basic knowledge of CAD design (e.g., Inventor or SolidWorks)
  • Ideally, you have already carried out smaller projects in electronics development and microcontroller programming
  • Analytical thinking, structured working style, and independence
  • Good written and spoken German and/or English skills

We offer

  • Independent work
  • Flexible working hours
  • Well-equipped workplaces
  • Home office by arrangement
  • Test implementation
  • Long-term collaboration, if applicable

Your contact person

Simon Pauka
M.Sc.

Project engineer