miércoles, 9 de septiembre de 2015
jueves, 3 de septiembre de 2015
Solar Energy
1. How many
main types of clouds are there?
  R= two, direct irradiance and diffuse irradiance. 
2. Can
clouds increase solar irradiance reaching a photovoltaic?
  R= no
3. Do solar
towers that produce energy from the sun work at night?
  R= not, keep it, and when necessary use it
4. Which of
the three (or combination of) types of solar irradiance do photovoltaics use?
 R= all three
5. Which
one the countries below has the highest solar irradiance potential?
  R= UK
6. Is solar
energy the solution?
  R= if, some disadvanteges.
7. Should
more focus be given to better and cheaper batteries to store energy for
household use?
  R= if so economical
8. If
satellite imaging was open-data, and anyone could access it, would that
increase the use of solar energy systems?
  R= maybe 
9. How
would the world, as we know it, change, if free energy was available for all?
  R= without so many diseases and more nature.
INTELLIGENT SOLAR OVEN
Eradicate extreme poverty and hunger is the impact we expect from this project which will be presented to the institutions, in every place, the solar oven has to have a big impact on the economic and versatile it is. And it is also modern and interesting.
Applications of intelligent solar furnace depends on the user's needs, but its function is to cook food, and care for the ecology of the planet as it is a safe and healthy way, so make sure it will make a big impact on people.
miércoles, 2 de septiembre de 2015
GLOSSARY
| 
Word | 
Definition | 
Image | |
| 
Voltmeter | 
It’s
  an instrument for detecting electric current. |  | |
| 
Led | 
A light-emitting
  diode (LED) is a two-lead semiconductor light source. |  | |
| 
Transistor | 
A transistor is
  a semiconductor device used to amplify and switch electronic signals
  and electrical power. |  | |
| 
Capacitors | 
Is a passive
  two-terminal electrical component used to store energy electrostatically in
  an electric field. |  | |
| 
Servomotor  | 
Servomotor is a Rotary
  actuator or linear actuator that allows for precise control of angular or
  linear position, velocity and acceleration. |  | |
| 
Arduino  | 
Arduino is a free
  hardware platform based on a platewith a microcontroller and a
  developmentenvironmentdesigned to facilitatethe use of electronics in multidisciplinaryprojects. |  | |
| 
Resistance |  
 |  | |
| 
PID | 
controller
  (ProportionalIntegrativeDerivative) is a genericmechanism control over a
  closedloopfeedback, widelyused in industry to control systems. |  | |
| 
LCD | 
An LCD (acronym for
  "LCD") is that thinscreen, made up of a number of pixels that are
  placed in front of a light source. |  | |
| 
Cautin | 
I´ts a power tool
  that when it's connected generates enough heat to melt difrent metals. |  | |
| 
Bakelite | 
One
  of the first plastics made from synthetic components, Bakelite was used for
  its electrical nonconductivity and heat-resistant properties |  | |
| 
Diode | 
A diode is
  anelectronicvalve that has a coldanode and a cathodeheated and whose use is
  intended to rectifythecurrent and electronics. |  | |
| 
Paint Brush | 
Brush usedforpainting. |  | |
| 
Protoboard | 
It´s a construction
  base used for prototyping of electronics. |  | |
| 
Network cable | 
Cables
  used to connect one device to another. |  | |
| 
Ferricchloride | 
Acid used to print
  circuits in a bakelita. |  | |
| 
Voltageregulators | 
Voltageregulators are
  used to maintain a predetermined output voltagedespitevariations in input
  source (AC voltage) and alsodespitevariations that mayoccur in the load. |  | |
| 
Wood  | 
It is known that
  mostsolidwood and fiberfromtrees and locatedbeneathitscrust. |  | |
| 
Mirrorpaper | 
Themirror is a
  greatcraftpaper material to havearoundsmallchildren, but can be
  extremelyexpensive and hard to find. |  | |
| 
Glasswool | 
Theglasswool is a
  mineral fibermanufacturedwithmillions of glassfilamentsbondedwith a binder. The free
  spacewithtrapped air betweenthefibersincreaseresistance to heattransmission. |   | |
| 
Pressedpaperboard |  A kind of paper or
  boardverylargecloth, sometimeswith a small mixture of woodpulp; | ||
| 
Solar panel | 
A solar (or solar
  module) panel is a device that uses theenergy of sunlight. |  | |
| 
Volcanic Stone | 
Thevolcanicrocksform a
  smallpart of therocks that originatefrom magma. |  | |
| 
Glass | 
Glass is a veryhard
  material but at thesame time, is veryfragile. |  | |
| 
Grill  | 
devicewhich is placed
  overthefire, can roast a food. |  | 
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