Based on the new requirements of metal and electrical professions in industry and trade, as well as the introduction of the 'Mechatronics Technician' vocational profile, these training materials have been created to impart solid knowledge and skills in electronic control technology. The project-related tasks in the final chapter serve to review and deepen the acquired knowledge and skills. The tasks can be addressed in their entirety or modularly, taking into account the participants' prior knowledge and the available time and resources.