Electricity and Electronics

Electrical Circuits, Ohm’s Law and Electronic Devices

Image by Hans Braxmeier on Pixabay
Coming soon…
Rodrigo Alcaraz de la Osa
Rodrigo Alcaraz de la Osa
PhD in Physics and Physics and Chemistry Teacher

I have a PhD in Physics and I teach Physics and Chemistry at IES PeΓ±acastillo in Cantabria (Spain).



  • πŸ“š Atomic Structure

    πŸ”œ COMING SOON Dalton’s Atomic Theory, Atomic Models, Ions and Isotopes.

  • πŸ“š Energy

    πŸ”œ COMING SOON Concept of Energy. Energy Transformations. Heat and Temperature.

  • πŸ“š Matter

    πŸ”œ COMING SOON Properties, States of Aggregation and Mixtures.

  • πŸ“š Scientific Activity

    πŸ”œ COMING SOON Scientific Method. Magnitude Measurement. School Laboratory.

  • πŸ“š Chemical Reactions

    πŸ”œ COMING SOON Interpretation of Chemical Reactions. Introduction to Stoichiometry. Law of Conservation of Mass.