eLEARNING-200 is a flexible learning system where knowledge can be acquired dependant on the user’s available time and requirements. Users have the option to take the courses when this suits them best through Internet. eLEARNING-200 offers a total of 13 courses based on the automation pyramid, covering technologies in automated systems.

Among these 13 courses we find the course SMC-103 – DC electricity. This course focuses on the theory of direct current circuits. Working from the most common dc source, the battery, a closer look is taken at its connections, and the different types of dc receiver circuits (series, parallel, etc.).