Essays Tagged: "Light-emitting diode"

Fiber Optic Cable facts

Massachusetts, uses fiber cables carrying more than 50 fiber pairs. Using asemiconductor LASER or a light-emitting diode (LED) as the light source, a transmittercodes the audio or visual input into a ...

(5 pages) 126 0 2.0 Jan/1995

Subjects: Science Essays > Technology

State Machine Design with Programmable Logic

ission system. Information is entered via a keypad, and transmitted via an infra-red light emitting diode (LED) to a receiver, where signals are then decoded and displayed. The aims of this experiment ...

(7 pages) 27 0 3.0 Apr/2005

Subjects: Science Essays > Engineering > Electrical Engineering

Computer Interfacing

(1 pages) 145 0 2.3 Jul/2006

Subjects: Science Essays > Computer Science

Applying Ohm's Law

application of ohm’s law. One in particular that is seen more often as when on a way home is a light-emitting diode (LED). Because of their extreme durability, they have become the choice in high ...

(1 pages) 13 0 3.7 Mar/2007

Subjects: Science Essays > Physics

The Lost Boy & Fears

(1 pages) 30 2 4.3 Apr/2007

Subjects: Literature Research Papers > North American > Poetry

Car Crash

(4 pages) 348 0 0.0 Nov/2001

Subjects: Businesss Research Papers


sh; One 2.2k ohm resistor Ø One 200 ohm resistor Ø One 1N4002 diode Theory: An ideal inductor offers no resistance to the flow of direct current. However, ...

(4 pages) 1050 0 0.0 Feb/2008

Subjects: Science Essays > Chemistry

The History of Flashlights

, I knew that a flashlight had either an incandescent, xenon, or LED, an acronym for Light Emitting Diode, bulb. Also, it can be powered by normal alkaline batteries, lithium ion batteries, or can be ...

(4 pages) 13 0 3.0 Jul/2008

Subjects: Science Essays

Kinetic art and architecture

utilizing data projection or video walls on the facades of buildings. More recently, light emitting diodes (LED's) have been utilized to turn whole buildings into a computer controllable image.A prima ...

(6 pages) 17 0 0.0 Mar/2009

Subjects: Art Essays > Design Arts

Computer Information Paper

e to provide the right person with the right format. Handheld computer is best used with an organic light-emitting diode (OLED) display. This will provide the best picture to display the data. Color p ...

(3 pages) 2 0 0.0 Dec/2011

Subjects: Science Essays > Computer Science

barbara kruger and jenny holzer

(4 pages) 3 0 0.0 Apr/2014

Subjects: Art Essays


(4 pages) 3 0 0.0 Sep/2014

Subjects: Science Essays


n our homes.While the fluorescent lamps were on the market as a lighting device, the light emitting diode (LED) began appearing as indicator lights and calculator displays in the 1970s. The invention ... fluorescent lighting that include lifespan, energy consumption, and efficiency.Since light emitting diode is a semiconductor device, color of the LED depends on the energy band gap of the semiconducto ...

(4 pages) 1 0 0.0 Oct/2014

Subjects: Science Essays > Engineering

go green

to help the planet. Lights are a crucial aspect to consider in this task. Installing light emitting diodes (LEDs) in high demand locations such as kitchens, living rooms and bathrooms is a basic metho ...

(2 pages) 3 0 0.0 Oct/2014

Subjects: Social Science Essays > Society and community


(7 pages) 0 0 0.0 Nov/2014

Subjects: Businesss Research Papers

ECG Biometric Recognition

c Controller.SSL = Smart Street Lighting System.LDR = Light Dependent Resistor.LED = Light Emitting Diode.Lumens (lux) = Unit of Light intensity.Embedded Systems = computer system with a dedicated fun ...

(8 pages) 3 0 0.0 Nov/2014

Subjects: Science Essays > Engineering > Electrical Engineering