Résultats pour "Solaris" dans Éducation et apprentissage

¡Siete insólitos destinos para quienes deseen pasar unas vacaciones de otro planeta! Una descripción detallada, original y divertida de cada uno de los planetas del Sistema Solar, que incluye información sobre las misiones espaciales que los visitaron y datos sobre los sitios web oficiales...

This book is a resource for building your own solar PV supply for remote cameras, LED lighting systems, communication, sensors, and remote cabin and home power systems with solar PV power system examples. The solar energy resource varies with time of day, season, and local climate. Solar PV panels, sized properly, produce reliable and predictable energy production, despite daily variations, when calculated properly for each month.

Learn more about solar inverters, pv modules, energy storage, and racking equipment from the manufacturers.

The top 2.5 percent of high performing authors earn 64 percent of the book profits. How do they do it? We are in the golden age for authors. The gatekeepers are gone. The books and novels that have been buried on your “bucket list” can be brought to life. Nobody can tell you, “No!” It’s not even that hard. Getting the readers, well, that’s where we all need help.

In times of emergencies, electrical grid power is the first to go out. Blackouts, floods, hurricanes, tornados, earthquakes, land slides, you name it, the natural world can unleash catastrophes which leave people without basic services, and especially sources of electricity. Solar energy is an excellent source of power for charging batteries especially in emergencies and prolonged blackouts. This book describes how to build a solar power supply and system which is portable, rugged, and sturdy in construction.