Color codes on electron

The electronic color code discussed here is used to indicate the values or ratings of electronic components, very commonly for resistors, but also for capacitors, inductors, and others. A separate code, the 25-pair color code, is used to identify wires in some telecommunications cables. Colorbands were commonly used (especially on resistors) because they were easily printed on tiny components, decreasing construction costs. However, there were drawbacks, especially for color blind people. Overheating of a component, or dirt accumulation, may make it impossible to distinguish brown from red from orange. Advances in printing technology have made printed numbers practical for small components, which are often foun The standard color code per EN 60062:2005 is as follows: Color Significant figures Multiplier Tolerance Temp. Coefficient (ppm/K)
1.Black 0 ×100 – 250 U 2.Brown 1 ×101 ±1% F 100 S 3.Red 2 ×102 ±2% G 50 R 4.Orange 3 ×103 – 15 P 5.Yellow 4 ×104 – 25 Q 6.Green 5 ×105 ±0.5% D 20 Z Blue 6 ×106 ±0.25% C 10 Z 7.Violet 7 ×107 ±0.1% B 5 M 8.Gray 8 ×108 ±0.05% A 1 K 9.White 9 ×109 – – 10.Gold – ×10-1 ±5% J – 11.Silver – ×10-2 ±10% K – 12.None – – ±20% M – d in modern electronics.

Traffic light on color

Traffic lights, which may also be known as stoplights, traffic lamps, traffic signals, stop-and-go lights, robots or semaphore, are signaling devices positioned at road intersections, pedestrian crossings and other locations to control competing flows of traffic. Traffic lights have been installed in most cities around the world. They assign the right of way to road users by the use of lights in standard colors (Red - Amber - Green), using a universal color code (and a precise sequence, for those who are color blind). Typically traffic lights consist of a set of three colored lights: red, amber and green. In a typical cycle, • Illumination of the green light allows traffic to proceed in the direction denoted, • Illumination of the amber light denoting if safe to, prepare to stop short of the intersection, and • Illumination of the red signal prohibits any traffic from proceeding. Usually, the red light contains some orange in its hue, and the green light contains some blue, to provide some support for people with red-green color blindness

Color codes of fire extinguishers

A fire extinguisher is an active fire protection device used to extinguish or control small fires, often in emergency situations. It is not intended for use on an out-of-control fire, such as one which has reached the ceiling, endangers the user (i.e. no escape route, smoke, explosion hazard, etc.), or otherwise requires the expertise of a fire department. Typically, a fire extinguisher consists of a hand-held cylindrical pressure vessel containing an agent which can be discha nternationally there are several accepted classification methods for hand-held fire extinguishers. Each classification is useful in fighting fires with a particular group of fuel. [edit] Australia Type Pre-1997 Current Suitable for use on Fire Classes (brackets denote sometimes applicable) Water Solid red Solid red A Foam Solid blue Red with a blue band A B Dry chemical (powder) Red with a white band Red with a white band A B C E Carbon dioxide Red with a black band Red with a black band (A) B C E F Vaporising liquid (not halon) Red with a yellow band Red with a yellow band A B C E Halon Solid green No longer produced A B E Wet chemical Solid oatmeal Red with an oatmeal band A F In Australia, yellow (Halon) fire extinguishers are illegal to own or use on a fire, unless an essential use exemption has been granted.[8] rged to extinguish a fire.

Color code on optical Fibre

The buffer or jacket on patchcords is often color-coded to indicate the type of fiber used. The strain relief "boot" that protects the fiber from bending at a connector is color-coded to indicate the type of connection. Connectors with a plastic shell (such as SC connectors) typically use a color-coded shell. Standard color codings for jackets and boots (or connector shells) are shown below: Buffer/jacket color Meaning:
1.Yellow single-mode optical fiber 2.Orange multi-mode optical fiber 3.Aqua 10 gig laser-optimized 50/125 micrometer multi-mode optical fiber
4.Grey outdated color code for multi-mode optical fiber 5.Blue Sometimes used to designate polarization-maintaining optical fiber

Colors Codes on 3D

Complementary color anagrams employ one of a pair of complementary color filters for each eye. The most common color filters used are red and cyan. Employing tristimulus theory, the eye is sensitive to three primary colors, red, green, and blue. The red filter admits only red, while the cyan filter blocks red, passing blue and green (the combination of blue and green is perceived as cyan). If a paper viewer containing red and cyan filters is folded so that light passes through both, the image will appear black. Another recently introduced form employs blue and yellow filters. (Yellow is the color perceived when both red and green light passes through the filter.). Scientific images where depth perception is useful include, for instance, the presentation of complex multi-dimensional data sets and stereographic images of the surface of Mars. With the recent release of 3D DVDs, they are more commonly being used for entertainment. Anaglyph images are much easier to view than either parallel sighting or crossed eye stereo grams, although these types do offer more bright and accurate color rendering, most particularly in the red component, which is commonly muted or desaturated with even the best color anaglyphs. A compensating technique, commonly known as Anachrome, uses a slightly more transparent cyan filter in the patented glasses associated with the technique. Processing reconfigures the typical anaglyph image to have less parallax to obtain a more useful image when viewed without filters.

Identification by color

HMIS (Hazardous Materials Identification System) is a numerical hazard rating that incorporates the use of labels with color-coded bars as well as training materials. It was developed by the National Paint & Coatings Association (NPCA) as a compliance aid for the OSHA Hazard Communication Standard. The HMIS Color Bar is similar to the fire diamond, created by the National Fire Protection Association. Before 2002 the fire diamond and the color bar both had sections colored blue, red, white, and yellow. After April 2002, with the release of HMIS III, yellow in the color bar (which stood for reactivity) was replaced by orange, standing for physical hazard. The fire diamond is designed for emergencies when information about the effects of short, or acute, exposure is needed. The color bar is not for emergencies and is used to convey broader health warning information. The four bars are color coded, using the modern color bar symbols with blue indicating the level of health hazard, red for flammability, orange for a physical hazard, and white for Personal Protection. The number ratings range from 0-4.

Life Style and Color

A lifestyle is a characteristic bundle of behaviors that makes sense to both others and oneself in a given time and place, including social relations, consumption, entertainment, and dress. The behaviors and practices within lifestyles are a mixture of habits, conventional ways of doing things, and reasoned actions. A lifestyle typically also reflects an individual's attitudes, values or worldview. Therefore, a lifestyle is a means of forging a sense of self and to create cultural symbols that resonate with personal identity. In every style there is some personality shapes of color which make one life style perfect.

Layout on color

If you get bored with the default Wikipedia layout and Mono book color scheme, Wikipedia lets you change everything like colors, fonts, layouts in just one click. Take a look at some of the new Wikipedia layouts below: Like a lot of people, I am addicted to Wikipedia everyday. But I found the white background color is too blinking. This is not good to our eyes. Could anybody help us write a simple script to change the background to some eye-friendly color, say gray or alike. Thanks a lot! You should use Stylish. I made this simple style but you can use Firebug and change it for different parts of the site. What would be even better would be to look up a Grey theme on user styles.org

Color on Design Craft

Design craft is the process of creating intricate patterns on textiles with wax-resistant dyes. There seems to be some controversy surrounding the origins of the technique but according to the Wikipedia article discoveries showed it already exists in the Middle East, India and Central Asia over 2000 years ago. In Java, Indonesia, batik predates written records, but some experts argue that the technique might have been introduced during the 6th or 7th century from India. Traditional colors include indigo, dark brown, and white which represent the three major Hindu Gods (Brahmā, Visnu, and Śiva). The colors of persist batik, from the coastal cities of northern Java, are especially vibrant, and it absorbs influence from the Javanese, Chinese and Dutch culture.

Fashion trends on color

A fashion trends is something that designers put together each season to show their idea of new trends in both their high end couture range as well as their mass market range. It is considered to have a planned obsolescence usually of one to two seasons. A season is defined as either autumn/winter or spring/summer.Fashion designers work in different ways. Some sketch their ideas on paper, while others drape fabric on a dress form. When a designer is completely satisfied with the fit of the toile (or muslin), he or she will consult a professional pattern maker who then makes the finished, working version of the pattern out of card. The pattern maker's job is very precise and painstaking. The fit of the finished garment depends on their accuracy. Finally, a sample garment is made up and tested on a model.

Culture and Color

In every culture colors combines the main contents. Such as if u select the color such as black, red blue and green. All of the single colors has its own symbol.
Black
Black, corresponding to water, is a neutral color. The Book of Changes, regards black as Heaven’s color. The saying “heaven and earth of mysterious black” was rooted in the observation that the northern sky was black for a long time. They believed Heavenly Emperor, resided in the North Star.
Red
Red, corresponding with fire, symbolizes good fortune and joy. Red is found everywhere during Chinese New Year and other holidays and family gatherings. A red envelope is a monetary gift which is given in Chinese society during holiday or special occasions. The red color of the packet symbolizes good luck. Red is strictly forbidden at funerals as it is a traditionally symbolic color of happiness.
Green
Generally green is associated with health, prosperity, and harmony. However, green hats are associated with an used as an idiom for a cuckold. This has caused uneasiness for Catholic bishops, who in heraldry would normally have a green hat above their arms.

Image quality on color

A color image is usually stored in memory as a raster map, a two-dimensional array of small integer triplets; or (rarely) as three separate raster maps, one for each channel. Eight bits per sample (24 bits per pixel) seem to be adequate for most uses, but faint banding artifacts may still be visible in some smoothly varying images, especially those which have been subject to processing. Particularly demanding applications may use 10 bits per sample or more. On the other hand, some widely used image file formats and graphics cards may use only 8 bits per pixel, i.e. only 256 different colors, or 2–3 bits per channel. Converting continuous-tone images like photographs to such formats requires dithering and yields rather grainy and fuzzy results. Graphics cards that support 16 bits per pixel provide 65536 distinct colors, or 5–6 bits per channel. This resolution seems to be satisfactory for non-professional uses, even without dithering.

Color and temparature

We have all heard the question, “What’s your favorite color?” at some point in time, usually on an online personality test. While there are those of us who believe this to have some sort of basis, there are others who are more skeptical. What makes us associate black with evil, white with purity, and blue with peace? Why do we like some colors better than others? (http://www.infoplease.com/spot/colors.html) Is any of this color nonsense relevant? A recent study suggests that it is. The study found that colors can have an effect on perception of individuals in a purchasing environment; essentially, cool colors yield more positive purchasing results (Yildirim, Akalin-Baskaya, & Hidayetoglu, 2007). It would seem perceptions of colors can impact your mood. Wexner (1954) conducted a study to determine what colors we associate with adjectives that possessed the same meaning as the mood-tone. Participants in the experiment were asked to choose the color that best fit each word group (which consisted of the mood-tone and adjectives). As most people might expect, black was associated with power, yellow with cheerfulness, and so on. What is interesting is that the intensity of the color affected which colors were associated with which words. In other words, how dark (or light) the color was determined if it was appropriate to associate it with a word, such as dignified. In a separate study, it was found that color also has an effect on the way that we react to and perceive various scenes, particularly when the structure of a scene is obscured in some way (Castelhano & Henderson, 2007). How is this related to Wexner’s experiment? This indicates that atmosphere of a room and the mood we get when in a room is altered by the color, very much in agreement with the study done by Yildirim, et al. (2007), where the structural elements in the area weren’t changed.

Bridal perception on colors

Make sure you pick a color you like. After all, you'll probably be using that color for the flowers and other weddings accessories. And you'll be looking at your wedding pictures for a lifetime, so make sure that color doesn't cause you to wince. • Step 2 Consider the season. Pastels and lighter colors general are more appropriate for a spring or summer wedding, while darker colors generally are better for fall and winter. Yes, you can break the rules a bit, but keep these traditions in mind. • Step 3 Consider the time of day. Lighter colored dresses generally work better for daytime weddings, while darker colors (especially black) tend to work better in the evening. • Step 4 Consider the formality level of the wedding. Pastel pink might work better for a more casual wedding, and black might work better at a more elegant one. • Step 5 Get feedback from your bridesmaids. Ask them what colors they like and look best wearing. Yes, you have the final say, but take their opinions into consideration.
Thus u will be able to make urself a perfect one!!

Color and Art

Art is the process or product of deliberately arranging elements in a way to affect the senses or emotions though color. It encompasses a diverse range of human activities, creations, and modes of expression, including music, literature, film, sculpture, and paintings. The meaning of art is explored in a branch of philosophy known as aesthetics

In painting, the term color refers to the natural color of an object unmodified by adding light and shadow or any other distortion. Local color is best seen on a matte surface, due to it not being reflected, and therefore distorted.

In contemporary sculpture this refers to the use of raw material that remains unpainted in the completed work. So the color and art make a cobitional way to make a genetic inventory on color.

Natural beauty on Color

Color. It's everywhere, but we don't often pay much attention to it. And that's a shame, because color can actually play a number of important roles in our everyday lives. Color consultants understand this, and work with clients to improve their appearances, their home lives and even their places of business. Color work to enhance moods, set tones, and accent natural beauty in a number of ways.There are several means of analysing personal coloring. The most well-known is "seasonal" color analysis, which places individual coloring into four general categories: Winter, Spring, Summer and Autumn. "Winters" and "Summers" have cool coloring. Some clues that a person has cool coloring might include ash tones in the hair, grey-blue eyes and pinkish undertones to the skin. "Springs" and "Autumns" have warm coloring. Some signs of warm coloring are red or golden hair, golden brown eyes and golden undertones to the skin.

The beauty concept of colors

Color or colour is the visual perceptual property corresponding in humans to the categories called red, green, blue and others. Color derives from the spectrum of light (distribution of light energy versus wavelength) interacting in the eye with the spectral sensitivities of the light receptors. Color categories and physical specifications of color are also associated with objects, materials, light sources, etc., based on their physical properties such as light absorption, reflection, or emission spectra. By defining a color space, colors can be identified numerically by their coordinates.
Most light sources are mixtures of various wavelengths of light. However, many such sources can still have a spectral color insofar as the eye cannot distinguish them from monochromatic sources. For example, most computer displays reproduce the spectral color orange as a combination of red and green light; it appears orange because the red and green are mixed in the right proportions to allow the eye's red and green cones to respond the way they do to orange.

Implications on Colors

Implications on Colors
Can you imagine a single moment without color? No one can be able to recognize anything without color. Because without color the world is nothing. So in this blog you will be able to know the significance of colors which consists the various purpose. These purposes are
1. The beauty concepts of colors
2. Colors and natural beauty
3. Culture and colors
4. Paintings though color
5. The consequence purpose of colors
So lets make a colorful world by using the concepts of implications on colors.