LED Diode - Definition, Basics, Characteristic
LED Diode Light-emitting diode (LED) – a semiconductor diode ranked among the optoelectronic components. The simplest……
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Testing diode and transistor
Testing Diodes and Transistors BACKGROUND One of the nice things about solid-state devices is that, under normal conditions, they……
Tunnel Diode – Semiconductor Diode
Tunnel diode – semiconductor diode characterized by a small thickness of the pn junction, a very high concentration of dopants……
Laser Hair Removal Treatment
For the sake of those who doesn't know, I am undergoing DIODE laser hair removal sessions since the last two years. Yeah, blame my……
The origins of the discovery of LED lights
Picture sample description blue LED (Photo: Washingtonpost) STOCKHOLM - Isamu Akasaki Hiroshi Amano and Shuji Nakamura was awarded……
PHOTO DIODE
Introduction:- A diode in which, we apply a voltage and its output in form of lights is called photo diode. The……
Semiconductors and Diodes
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Semiconductors are face centered cubic crystals (FCC).FCC has in addition to eight atoms in corner, six atoms, one at each face centered.……
LED
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INTRODUCTION:- A diode which are given light when it is forward bias is called LED. Led is the abbreviation of light emitting diode. Silicon or germanium are not used to made led. The other elements like as gallium and arsenic are used to made this type of diode. To produce different lights like as red, blue, green or yellow with different wavelengths, it is possible to varying the quantities of these elements which are used to made this type of diode. For example red light diode are manufactured by using gallium arsenide. Same as this method gallium phosphide are used to manufactured green colour led. ……
