Printers Overview
When the technology was not very common people use to get type on typewriters that needed a manual print that is very time taking and hard to operate. As technology drives to the modernization where different techniques have introduced, there are so many machines that are produced to make the work easy for people and the least time taking.
Thanks to the technology that has gifted us the computers for typing and printers to get those things in hard. No matter what you type or search on the computer, you can easily save it in your file in hard, for these printers are much-needed hardware that is now commonly used in offices, schools, hospitals, even at homes too.
A revolutionary device
We don't even think about it that we can easily convert soft copy into hard copy or making various copies of a hard copy, the printers are the device which makes this true for us. The printer is literally an important device for the modern world, which provides a hard copy.
The printer is the electronic product that creates a legal value of words by producing a hard copy from a soft copy or hard copy.
The hard copy has a value in the eye of the world and, most importantly, in the eye of the court, so printers should be used by all individuals to make it legal proof.
What is Printer?
It is a device that is used to generate a hard copy of the computer. It is a hardware device the term used in computer language. Printers are used to print photos and texts. The inkjet printers were used in the starting, but now as we all know, technology is driving very fast, so the innovations are taking place in everything. The printers are innovated by following the latest techniques needed.
Types of printers are described below
First mechanical printer
The first mechanical printers introduced by Babbage by utilizing the metals rods where characters were printed on the rods that prints the texts by rolling them on the paper.
Dot-matrix printer
Dot-matrix printers are introduced by IBM that consists of pins that sit overs the ink ribbon the pins pressed in the ink ribbon to create the texts on the papers it is similarly like typewriters.
Inkjet printer
Inkjet printers are the output devices of the computers; this primarily used in the computers which produce hard copies. The inkjet printers' function is to spray the ink onto paper and produce a hard copy with the pixels minimum of 300 (dpi).
In an inkjet printer, you need a specific ink to put in the Inkjet printers. The disadvantage of inkjet printers that it takes time to dry. It is not expensive at all.
Inkjet printers are made by many companies like Hewlett Packard, Epson, and Canon. They were the same as inkjet printers, but they were made with extra added features that print very fast.
Laser printer
Gary Starkweather has invented the new upgraded printer called Laser printer after that HP and Apple also introduced the laser printers after 1984.
The laser printers are considered as the perfect printers which work on the following characteristics, monochromaticity, directionality, coherence, brightness. A laser printer is a complex printer and having super high speed for printing.
3D Printer
3D printers are also called additive manufacturing3D printers were also made in the late '80s.
These are high-end printers with all the latest features, and it is the printers that provide you with high clear writing or in 3D printers the color schemes of the photo that pasted on it which looks like a real photo, now further they are improving allot
The need for a student
Printers are a product that needs of a student which is by them used very often because the students work on the research paper and thesis at the end of the degree, so they gather data in soft copy, and they present into a book which is a hard copy, so the printers are here for this purpose they give the hard copy of your all efforts.
The student who studies statics much need a printer very often because they have to make samples survey weekly monthly for as daily assignments so the students should go by his own printer to make the life easier rather than go the photocopy shop for the copies, or it is more expensive.
Printer use for business
From the printers, the shopkeepers earn a lot of money because it is not possible that everyone has a printer.
The students are the top of the list who take many copies of their notes, assignments and sometimes they want a copy of the book which is in the soft copy because that is not easily available in the market.
Best brands of printers
- Canon
- HP
- Brother
- Lexmark
- Epson
- Xerox
- Ricoh
- Konica Minolta
- Kyocera
Best printers
These are following best printers that are compatible with the small business, home, schools here list under below.
- HP office jet pro 9015 ( it is the printer which is for all-purpose printers)
- Canon maxify MB5420 ( a good printer for the office use)
- CANON Pixma MG6320 ( the printer is easily affordable and working in the best)
- Epson sure color p400 ( it is in best print a photo)
- HP tango x ( it is small printers which are easily portable)
- BROTHER HL-3170CDW (the best laser printer)
Pros
- You can quickly transfer the information on paper that can be handy, and you can save it to you and use it any time without the fear of losing data.
- You can quickly deliver the documents by hand anonymously without showing your name likewise in emails where your surname can be easily identified.
- For writers, students, offices employee, it is an important device because whatever they write in the soft copy, they can easily get a hard copy.
- It is sometimes difficult to read the documents in soft. By taking the print of the same material, you can learn the needed information quickly.
Cons
- The main big disadvantage of printers that it uses a lot of electricity while it is working. So it is a huge expense for the offices and the shopkeepers who run a photocopy shop.
- Printers are costly because it needs paper ink; many other accessories need to use the printers.
- This is not environment-friendly because the ink or toners is made of carbons that are a hazard to the environment.
- The new technology and advanced feature printers are quite expensive, not reachable in the pocket of the middle class.
Availability
If you are seeking a printer for your home and for the purpose, then you should visit the online stores where you get all information about the printer specifications and features and all prices of each.
The different printers' brands are available in online stores; you can get your favorite and reliable brand.
Verdict
In the modern world, everyone doing working in the soft copy and this the easiest way to write because of chances of mistakes are low but after that, if you a need a hard copy which saves your words or to make it as worthy paper, so printers are the product transfer the information in hard copy quickly.
It is a purely recommended product to purchase for the home, offices. The review generally says printers are safe and comfortable to keep the documents, and it is a time-saving machine.