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Stylus

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Stylus



 
 
A stylus (plural: styli or styluses) is a writing utensil. The word is also used for a computer accessory (PDAs
Personal digital assistant

A personal digital assistant is a handheld computer, also known as a palmtop computer. Newer PDAs also have both color screens and audio capabilities, enabling them to be used as mobile phones, , web browsers, or portable media players....
). It usually refers to a narrow elongated staff, similar to a modern ballpoint pen
Ballpoint pen

A ballpoint pen , is a modern writing instrument. A ballpoint pen has an internal chamber filled with a viscosity ink that is dispensed at the tip during use by the rolling action of a small metal sphere of brass, steel or tungsten carbide....
. Many styluses are heavily curved to be held more easily. Another widely-used writing tool is the stylus used by blind users in conjunction with the slate
Slate and stylus

The slate and stylus are tools used by Blindness persons to write text that they can read without assistance. Invented by Charles Barbier and Louis Braille as the tool for "writing" Braille, the slate and stylus allow for a quick, easy, convenient and constant method of making Embossing for Braille Character encoding....
 for punching out the dots in Braille
Braille

The Braille system is a method that is widely used by blindness people to read and write. Braille was devised in 1821 by Louis Braille, a Frenchman....
.

Styli were first used by the ancient Mesopotamians in order to write in cuneiform
Cuneiform script

Cuneiform script is one of the earliest known forms of writing system. Emerging in Sumer around the 30th century BC, with predecessors reaching into the late 4th millennium , cuneiform writing began as a system of pictography....
, Egyptians (Middle Kingdom), and the Minoans of Crete (Linear A and Cretan Hieroglyphic) made in various materials: reeds
Phragmites

Phragmites australis, the common reed, is a large perennial plant Poaceae found in wetlands throughout temperate and tropical regions of the world....
 that grew on the sides of the Tigris
Tigris

The Tigris is the eastern member of the two great rivers that define Mesopotamia, along with the Euphrates, which flows from the mountains of southeastern Turkey through Iraq....
 and Euphrates
Euphrates

The Euphrates is the western of the two great rivers that define Mesopotamia which flows from Anatolia....
 rivers and in marsh
Marsh

In geography, a marsh, or morass, is a type of wetland which is subject to frequent or continuous flood . Typically the water is shallow and features Poaceaees, Juncaceaees, Phragmites, typhas, Cyperaless, and other herbaceous plants....
es and down to Egypt where the Egyptians used styluses from sliced reeds with sharp points; bone and metal styli were also used.






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A stylus (plural: styli or styluses) is a writing utensil. The word is also used for a computer accessory (PDAs
Personal digital assistant

A personal digital assistant is a handheld computer, also known as a palmtop computer. Newer PDAs also have both color screens and audio capabilities, enabling them to be used as mobile phones, , web browsers, or portable media players....
). It usually refers to a narrow elongated staff, similar to a modern ballpoint pen
Ballpoint pen

A ballpoint pen , is a modern writing instrument. A ballpoint pen has an internal chamber filled with a viscosity ink that is dispensed at the tip during use by the rolling action of a small metal sphere of brass, steel or tungsten carbide....
. Many styluses are heavily curved to be held more easily. Another widely-used writing tool is the stylus used by blind users in conjunction with the slate
Slate and stylus

The slate and stylus are tools used by Blindness persons to write text that they can read without assistance. Invented by Charles Barbier and Louis Braille as the tool for "writing" Braille, the slate and stylus allow for a quick, easy, convenient and constant method of making Embossing for Braille Character encoding....
 for punching out the dots in Braille
Braille

The Braille system is a method that is widely used by blindness people to read and write. Braille was devised in 1821 by Louis Braille, a Frenchman....
.

Styli were first used by the ancient Mesopotamians in order to write in cuneiform
Cuneiform script

Cuneiform script is one of the earliest known forms of writing system. Emerging in Sumer around the 30th century BC, with predecessors reaching into the late 4th millennium , cuneiform writing began as a system of pictography....
, Egyptians (Middle Kingdom), and the Minoans of Crete (Linear A and Cretan Hieroglyphic) made in various materials: reeds
Phragmites

Phragmites australis, the common reed, is a large perennial plant Poaceae found in wetlands throughout temperate and tropical regions of the world....
 that grew on the sides of the Tigris
Tigris

The Tigris is the eastern member of the two great rivers that define Mesopotamia, along with the Euphrates, which flows from the mountains of southeastern Turkey through Iraq....
 and Euphrates
Euphrates

The Euphrates is the western of the two great rivers that define Mesopotamia which flows from Anatolia....
 rivers and in marsh
Marsh

In geography, a marsh, or morass, is a type of wetland which is subject to frequent or continuous flood . Typically the water is shallow and features Poaceaees, Juncaceaees, Phragmites, typhas, Cyperaless, and other herbaceous plants....
es and down to Egypt where the Egyptians used styluses from sliced reeds with sharp points; bone and metal styli were also used. Cuneiform was entirely based on the "wedge-shaped" mark that the end of a cut reed made when pushed into a clay tablet
Clay tablet

In ancient times, small tablets made out of clay were used as a writing medium.From the 4th millennium BCE in the Sumerian, Babylonian, Assyrian and Hittites civilisations of the Mesopotamia region, Cuneiform characters were imprinted on a wet clay tablet with a stylus often made of reed....
, hence the name "cuneiform" from Latin
Latin

Latin is an Italic language, historically spoken in Latium and Ancient Rome. Through the Military history of the Roman Empire, Latin spread throughout the Mediterranean and a large part of Europe....
 cuneus = "wedge
Wedge

The term wedge can refer to any of the following things:Physical objects:* Wedge , a simple machine used to separate two objects, or portions of objects, through the application of force...
". The linear writings of Crete in the first half of the second millennium BC were made on sun dried clay tablets that were left to dry in order to become 'leather' hard before they were incised by the stylus. The linear nature of the writing was also dictated by the use of the stylus.

Function

Styli were used from classical times until the nineteenth century to write on wax tablet
Wax tablet

A wax tablet is a tablet made of wood and covered with a layer of wax. It was used as a reusable and portable writing surface in classical antiquity and throughout the Middle Ages....
s (tabulae), which were used for various purposes, from secretaries' notes to recording accounts. Some wax-tablets have been preserved in waterlogged deposit
Waterlogging

Waterlogging is a verbal noun meaning the saturation of such as ground or the filling of such as a boat with water.Ground may be regarded as waterlogged when the water table of the ground water is too high to conveniently permit an anticipated activity....
s, for example in the Roman
Roman Britain

Roman Britain refers to those parts of the island of Great Britain controlled by the Roman Empire between AD 43 and 410. The Romans referred to their province as Britannia....
 fort at Vindolanda
Vindolanda

Vindolanda was a Roman Empire auxiliaries fort located at Chesterholm, just south of Hadrian's Wall in northern England, near the modern border with Scotland; it guarded the Stanegate, the Roman road from the River Tyne, England to the Solway Firth....
 on Hadrian's Wall
Hadrian's Wall

Hadrian's Wall is a Rock and Sod fortification built by the Roman Empire across the width of what is now northern England. Begun in AD 122, during the rule of emperor Hadrian, it was the middle of three such fortifications built across Great Britain, the first being from the River Clyde to the River Forth under Agricola and the last the Ant...
. One end of such styli was pointed for writing and the other was flattened into a broad shape for erasing.

Etymology

The word stylus along with the word "style" came from the Latin word stilus meaning: "a stake; a pointed instrument, used by the Romans, for writing upon wax tablets", which derives from the Greek word st???? meaning "column" or "pillar". According to the 1875 London Dictionary of Greek & Roman Antiquities a Stilus is "an object tapering like an architectural column; a metal instrument resembling a pencil in size and shape, used for writing or recording impressions upon waxed tablets. It signifies:

"An iron instrument (Ov. Met. IX.521; Martial, XIV.21), resembling a pencil in size and shape, used for writing upon waxed tablets (Plaut. Bacch. IV.4.63; Plin. H.N. XXXIV.14). At one end it was sharpened to a point for scratching the characters upon the wax (Quintil. i.1 §27), while the other end being flat and circular served to render the surface of the tablets smooth again, and so to obliterate what had been written. Thus, vertere stilum means to erase, and hence to correct, as in the well-known precept saepe stilum vertas (Hor. Sat. 1.10.72; Cic. Verr. II.41)."

Use in Arts

Styli are used in various arts and crafts still. Example situations: rubbing off dry transfer
Dry transfer

Dry transfer is a term used to describe decals which can be applied without the use of water or other solvent. Sometimes they are called rub-ons or rubdowns due to the method of application....
 letters, tracing designs onto a new surface with carbon paper
Carbon paper

Carbon paper is paper coated on one side with a layer of a loosely bound dry ink or pigmented coating, usually bound with wax. It is used for making one or more copies simultaneous with the creation of an original document....
, and hand embossing
Embossing

Embossing is the process of creating a three-dimensional image or design in paper and other ductile materials. It is typically accomplished with a combination of heat and pressure on the paper....
. Styli are also used to engrave
Engraving

Engraving is the practice of incising a design onto a hard, usually flat surface, by cutting grooves into it. The result may be a decorated object in itself, as when silver, gold, steel, or glass engraving are engraved, or may provide an intaglio printing plate, of copper or another metal, for printing images on paper as prints or illustra...
 into materials like metal
Metal

In chemistry, a metal is a chemical element whose atoms readily lose electrons to form positive ions , and form metallic bonds between other metal atoms and ionic bonds between nonmetal atoms....
 or clay
Clay

Clay is a naturally occurring material composed primarily of fine-grained minerals, which show plasticity through a variable range of water content, and which can be hardened when dried and/or fired....
.

Styli are used to make dots as found in folk art and Mexican potterty artifacts. Oaxaca dot art is created using Styli.

Use in music recording and reproduction

Gr Igla 01 Ubt
In the sound recording industry, a stylus is a phonograph or gramophone
Phonograph

The record player, phonograph or gramophone was the most common device for playing Sound recording and reproduction sound from the 1870s through the 1980s....
 needle used to play back sound on gramophone record
Gramophone record

A gramophone record is an analog signal sound storage medium consisting of a flat disc with an inscribed modulated spiral groove usually starting near the periphery and ending near the centre of the disc....
s, as well as to record the sound indentations on the master record.

Several technologies were used to record the sounds, beginning with wax cylinders
Phonograph cylinder

The earliest method of Sound recording was on phonograph cylinders. Commonly known simply as "records" in their era of greatest popularity , these cylinder shaped objects had an audio recording engraved on the outside surface which could be reproduced when the cylinder was played on a mechanical phonograph....
. The harder the material used, the harder the stylus has to be. The styli for playing vinyl records are made out of Sapphire
Sapphire

Sapphire refers to gem varieties of the mineral corundum, an aluminium oxide , when it is a color other than red, in which case the gem would instead be a ruby....
 or diamond
Diamond

In mineralogy, diamond is the Allotropes of carbon where the carbon atoms are arranged in an isometric-hexoctahedral crystal lattice. After graphite, diamond is the second most stable form of carbon....
.

Modern use

Today, the term stylus often refers to an input method usually used in PDA
Personal digital assistant

A personal digital assistant is a handheld computer, also known as a palmtop computer. Newer PDAs also have both color screens and audio capabilities, enabling them to be used as mobile phones, , web browsers, or portable media players....
s, graphics tablet
Graphics tablet

A graphics tablet is a computer input device that allows one to hand-draw images and graphics, similar to the way one draws images with a pencil and paper....
s, Tablet PC
Tablet PC

A Tablet PC is a laptop or slate-shaped Mobile computing, equipped with a touchscreen or graphics tablet/screen hybrid to operate the computer with a stylus or digital pen, or a fingertip, instead of a Computer keyboard or Mouse ....
s, and UMPC
Ultra-Mobile PC

In personal computers, Ultra-Mobile PC is a term for small form factor for tablet PCs, originally codenamed Project Origami....
s. In this method, a stylus that secretes no ink touches a touch screen instead of a finger to avoid getting the natural oil from one's hands on the screen. It also improves precision of touch, allowing use of smaller interface elements. Stylus may be used for handwriting or drawing on the screen. Styli are also used with the Nintendo DS
Nintendo DS

The is a dual-screen handheld game console developed and manufactured by Nintendo. It was released in 2004 in video gaming in Canada, the United States, and Japan....
 handheld gaming device, which has two screens, the bottom one being touch-sensitive.

A stylus may also be used to scribe a recording into smoked foil or glass. In various instruments this method may be used instead of a pen for recording as it has the advantage of being able to operate over a wide temperature range, does not clog or dry prematurely, and has very small friction in comparison to other methods. These characteristics were useful in certain types of early seismographs and in recording barograph
Barograph

A barograph is a recording aneroid barometer. It produces a paper or foil chart called a barogram that records the barometric pressure over time....
s that were once used to verify sailplane records.

The sharpest stylus possible has a single atom
Atom

|-! bgcolor=gray | Properties|-||}The atom is a basic unit of matter consisting of a dense, central atomic nucleus surrounded by a electron cloud of electric charge electrons....
 at its tip. Such styli are used in scanning tunneling microscope
Scanning tunneling microscope

Scanning tunneling microscope is a powerful technique for viewing surfaces at the atomic level. Its development in 1981 earned its inventors, Gerd Binnig and Heinrich Rohrer , the Nobel Prize in Physics in 1986....
s.

See also

  • Digital ink
  • Stylus (magazine)
    Stylus (magazine)

    Stylus is a print magazine devoted to fine writing instruments . It is published on a bi-monthly calendar and includes reviews of new pens and accessories, as well as articles about vintage pens, collecting, inks and paper....
  • Slate and stylus
    Slate and stylus

    The slate and stylus are tools used by Blindness persons to write text that they can read without assistance. Invented by Charles Barbier and Louis Braille as the tool for "writing" Braille, the slate and stylus allow for a quick, easy, convenient and constant method of making Embossing for Braille Character encoding....