3/12/2009

GENERACION DE ENERGIA


Power generation is to convert some kinds of energy such as chemical, mechanical, thermal, solar, hydro, wind, in alternative, renewable energies including eléctricas.se done basically through a generator.Depending on the used primary energy source, power stations are classified in thermoelectric, hydroelectric, nuclear, solar thermoelectric, solar photovoltaic.

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DESOLDADURA

Knowing desoldar tin is an essential part of electronics where this is used to desoldar parts that are damaged by various causes such as defects for as long or short as there are elements that are very sensitive changes. It is therefore very important to use the Cautín. In this space I will discuss how to desoldar and the importance it has broadly been mentioned above. This device should be used with a lot of responsibility that it will use very high temperatures and

1/12/2009

LEY DE OHM


From the time that drivers were part of scientific development is emphasized as essential to what is technology, it is for this reason that the laws governing them are under study in order to have a better understanding of and later components of which are also part. Laws such as Ohm's law, will be the testing ground and development in this part of the practice, with the intention of planting a rigid foundation of knowledge in the field of electronics

EL VENDEDOR MAS GRANDE DEL MUNDO

IT'S BOOK TELLS THE STORY OF AN ELDERLY VENDOR AND TRYING TO CONVEY HIS TEACHING TO A PUPIL THROUGH TEN SCROLLS CONTAINING PRINCIPLES FOR SUCCESS IN BUSINESS AND SALES AMONG THE TEN SCROLLS IN WHICH ARE THE SECRETS TO SUCCESS ARE SOME SUCH AS:

FUENTE DE PODER REGULADA


FOR A VERY BASIC MAIL IS TO HAVE BETWEEN THEIR WORK MATERIALS REGULATED VOLTAGE SOURCE BECAUSE ANYTIME YOU ARE DOING A CIRCUIT, WHICH IS WHY THIS PROJECT WE DEVELOPED A REGULATED SUPPLY OF 1.5 TO 15V FIXED WITH 4 OUTPUTS, TWO POSITIVE 12 AND 5 V, AND TWO NEGATIVE OF -12 AND -5 V. WHICH CONSISTS OF A CIRCUIT DESIGNED FOR HIMSELF IN ORDER TO GAIN KNOWLEDGE ABOUT THE USE OF ELECTRONIC COMPONENTS SUCH AS RESISTORS, DIODES, CAPACITORS, REGULATORS, POTENTIOMETER, AND OTHER ITEMS USED

8/07/2009

PC,PLC VS PAC


As if the struggle between industrial PC and PLC experienced in recent decades was cooled in recent years has emerged a new competitor: the PAC (Programmable Automation Controller O Programmable Automation Controller). According to advocates of CAP, it combines the advantages of the industrial PC and PLC, that is robust and reliable as a PLC and has the power and connectivity of a PC. The study of the differences between industrial PC, PLC and PAC notes that all move in the same debate between industrial PLCs (PLC) and industrial computers could not otherwise stop

MAESTRO DE ILUSIONES

the difference between a professor and a teacher.
"The professor is limited to teaching a particular subject and only the teacher has students, involving their own personalities in their own teaching, knows guiding young lives depend on it that offers answers to big questions, and establishing school make disciples. "

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16/06/2009

MI PAIS

•THE COLOMBIAN STATE.
• IT IS A RULE OF LAW AND ORGANIZED AS A REPUBLIC WITH AUTONOMY AND RIGHTS ORGANIZED. THE STATE IS COMPOSED OF FOUR BODIES WHICH ARE: LEGISLATIVE BRANCH, EXECUTIVE, JUDICIAL AND INDEPENDENT AUTONOMOUS boodiis