Sun Spot (Sun Small Programmable Object Technology) is a wireless sensor network (WSN) mote developed by Sun Microsystems. The device is built upon the IEEE 802.15.4 standard. Unlike other available mote systems, the Sun SPOT is built on the Java 2 Micro Edition Virtual Machine (JVM). The Sun SPOT project explores wireless transducer technologies that enable the emerging network of things. We are building a hardware and software research platform to overcome the challenges that currently inhibit development of tiny sensing devices. These change ....etc

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Automatic Sun Tracking System (ASTS)
Automatic Sun Tracking System (ASTS)


INTRODUCTION:

In remote areas the sun is a cheap source of electricity because instead of hydraulic generators it uses solar cells to produce electricity. While the output of solar cells depends on the intensity of sunlight and the angle of incidence. It means to get maximum efficiency; the solar panels1 must remain in front of sun during the whole day. But due to rotation of earth those panels canâ„¢t maintain their position always in front ....etc

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hi..i m ravi from punjab..
doing last year instrumentation engineering..
i selected solar tracking system for the project..
i m facing varios problems with that ..
pls help me with full description and components of the project... ....etc

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Abstract
The application of high concentration solar cells technology allows a significant increase in the amount of energy collected by solar
arrays per unit area. However, to make it possible, more severe specifications on the sun pointing error are required. In fact, the performance
of solar cells with concentrators decreases drastically if this error is greater than a small value. These specifications are not fulfilled
by simple tracking systems due to different sources of errors (e.g., small misalignments of the structure with ....etc

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ABSTRACT
This project deals with “Development of an Embedded system for Automatic street light controlling with Sun Tracking” using micro controller AT89C52 and Light sensor named as light dependent resistor (LDR).
In our daily life we are observing street lights still on in day time also. In this type of conditions the electricity (power) is wasted. This project deals with how to avoid this condition using embedded system.
The project presented h ....etc

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this is ashish jain .sir i wan to know about the solar tracking system ppt
i m an engginering student.
i need it.
so plz provide it to me as quickly as u can
....etc

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Please give the ppt slides of sun tracking system ....etc

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Sun Spot (Sun Small Programmable Object Technology) is a wireless sensor network (WSN) mote developed by Sun Microsystems. The device is built upon the IEEE 802.15.4 standard. Unlike other available mote systems, the Sun SPOT is built on the Java 2 Micro Edition Virtual Machine (JVM).

The Sun SPOT project explores wireless transducer technologies that enable the emerging network of things. We are building a hardware and software research platform to overcome the challenges that currently inhibit development of tiny sensing devices.

These ....etc

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respected sir,
please send me a ppt on automatic sun tracking system
my mail id [email protected]. ....etc

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can you help me with the circuit diagram of the sensor unit of the automatic sun tracking system ....etc

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