COM4LAB Course: DC Technology I

The COM4LAB course DC Technology I is the first course on the fundamentals of DC technology. The fundamental concepts and laws of electrical engineering are explained and developed in a practical environment using a raft of tests. The course comprises 14 chapters.

The course covers the following topics:

• (simple) electrical circuit with switch(es)

  series circuit – parallel circuit – multiway switching – polarity reversing circuit – relay

• conductivity and electrical resistance 
• Ohm’s law
• Kirchhoff's circuit laws
• analysis of resistive circuits

  series circuits – parallel circuits, unloaded/loaded voltage dividers – Wheatstone bridge

The course …

• can be displayed and filled out on your own tablet/smartphone/laptop.
• is platform-independent - a current browser is sufficient.
• can be distributed to students via QR codes.
• enables interactive experimenting: The measured values from the Master Unit are automatically made available for evaluation in tables and diagrams. The analysis and documentation of the experiment on the student device can be done at school or at home.
• can be edited and thus adapted to your own lesson plan.