Architecting next-generation smart LED lamp apps


A resistor divider network at
the bulk capacitor terminals will
step the output voltage down to a
range that the microcontroller can
handle. This signal can be directed
to a comparator whose output
can be connected to the current
regulation system with the ability
to shut it off. When the voltage
goes over a pre-defined limit, this
comparator will switch and shut
the system down.

Fault logging, diagnostics
When lamps a ....etc

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advantages of gsm based advertising system display using led panel
advantages of gsm based advertising system display using led panel ....etc

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to get information about the topic solar panel based charger and small led lamp full report ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-solar-panel-based-charger-and-small-led-lamp
....etc

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SOLAR LED LAMP

http://seminarsprojects.net/Thread-wireless-power-transmission-via-solar-power-satellite-full-report ....etc

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to get information about the topic solar panel based charger and small led lamp circuit full report refer the page link bellow

http://seminarsprojects.net/Thread-solar-panel-based-charger-and-small-led-lamp ....etc

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To get full information or details of gsm based advertising display system using led panel ppt please have a look on the pages

http://seminarsprojects.net/Thread-motion-operated-scrolling-display-for-led-panel-using-mems-accelerometer

http://seminarsprojects.net/Thread-rolling-display-using-led-matrix

if you again feel trouble on gsm based advertising display system using led panel ppt please reply in that page and ask specific fields in gsm based advertising display system using led panel ppt ....etc

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My self Amit Acharjee from WestBengal India and doing AMIE.I need to do project for it.I want to know how can I make a solar panel based power supply sysyem ,convert it to 220volt for home use.Is there any guideline for making current & voltage control system for it,energy use monitoring,making solar panel & control circuit from raw parts.I want to make the panel light direction sensitive i.e. mounted panel should change its direction & and angle according to the direction & angle of sunlight.

Kindly help& guide ....etc

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To get full information or details of quiz buzzer circuit using led and buzzer without using led display please have a look on the pages

http://seminarsprojects.net/Thread-8-candidate-quiz-buzzer-using-8051-micro-controller-at89c51

if you again feel trouble on quiz buzzer circuit using led and buzzer without using led display please reply in that page and ask specific fields ....etc

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1. INTRODUCTION
An electrodeless lamp is a light source in which the power required to generate light is transferred from the outside of the lamp envelope by means of (electro)magnetic fields, in contrast with a typical electrical lamp that uses electrical connections through the lamp envelope to transfer power. There are three advantages of eliminating electrodes:
Extended lamp life, because the electrodes are usually the limiting factor in lamp life.
The ability to use high efficiency light-generating substan ....etc

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MOTION OPERATED SCROLLING DISPLAY FOR LED PANEL USING MEMS ACCELEROMETER



AIM:

The aim of the project is to display the advertising on LED panel and to change direction of advertisement display on LED panel by using MEMS technology.

PURPOSE:

The purpose of this project is to display advertising on the LED Panel and change the direction of advertisement display on LED panel by using MEMS technology.
HARDWARE USED:
Microcontroller
Power supply
LED panel
MEMS technolog ....etc

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