Monday, 22 January 2018

PRINTER EXPLAIN

PRINTER KYA HAI

Jaisa ki hum jante hai ki printer ek output device hai jo document aur photo ko print karta hai aur soft copy ko hard copy me convert karta hai yah ek output device hai yah data print karta hai jo computer dwara sansaadhit hota hai
Printer jyada tar do type ke hote hai

impact printer

            Impact printer ka upyog document printing ke saath-sath graphics ke liye bhi kiya
            jata hai. Impact printer ka kaam type writer ke samaan hota hai
            Impact printer aisha printer hai jaha print head ribbon cartridge aur paper ke bich
            ek physical connection sthapit kiya jata hai
            Ink ribbon k eke istemal se paper par print hoti hai
            Dot metrix printer impact printer ka ek example hai
           

 non impact printer

             Non impact printer ki visheshta hai ki iski kaam karne ki process kafi shant hoti
             hai kyunki print head cartridge aur paper ke bich physically connction nahi hota
             Inject, lazer aur thermal printer non impact printer ke type hai

Impact printers me dot metrix printer aur non impact printer me inject printer, thermal aur
Laser printer shamil hai, hum visheshta ke aadhar par printe ko main 5 part me vargikrut
Kar sakte hai

Dot matrix printer

dot matrix printer kaafi lokpriya printer hai isme print head par dhaatu pin ka ek matrix ka upayog kiya jaata hai. ek syahi lathapath riban, paper aur print head ke beech rakha gaya hai. print head ko kaafee bal ke saath ribbon ke khilaaf takkar lagayi jaati hai jisaka prabhaav paper par word ke print ka karan banta hai is wajah se, dot matrix printar thoda sa shor utpann karate hain, dot maitriks printar high quality waale document ya graphics ka utpaadan nahi karata  hai. low-quality waale application dot matrix printer ka upayog karte hai. is prakar ke printar ka upayog bahuaayaami document jaise chaalaan aur raseedon ke nirmaan me kiya jaata hai. dot matrix printer carbon copy printing mein upayog kiya jaata hai. print head me dhaatu pin ki sankhya dot matrix printer ke utpaadan ki gunavatta nirdhaarit karati hai. dot matrix printer mein dhaatu pin ki sankhya 9 se 24 hoti hai. sabase achhi gunavatta vaale matrix printer mein 24 dhaatu pin hote hain.

Inkjet printer

ek inkjet printer picture ya text banaane ke liye paper par ink chhidak kar print nikalata hai ink ki boondiyaan nalika kee ek shrunkhla ke maadhyam se chhidakayi jatee hain. ye boonden vyaas mein kareeb 0.6 micron hoti hai aur bahut uchh parishuddhata ke saath sthit hoti hain. inkjet printer colour aur saath hi monochrome cartridge ka upayog karata hai. is type ke printer high quality vale printing pradaan karata hai lekin printing ke laagat adhik hoti hai yah printer (lpt) ya (usb) port ke maadhyam se jude huve hote hai ya ise system se wireless bhi lagaaya ja sakata hai.

Laser printer

laser printer print karne ke liye laser ki ek kiran ka upayog karta hai. electricity ke siddhaant par laser printer kaam karta hai mean bijalee ke chaarj jo ek insulated chij par jam jaata hai usse electricity kaha jaata hai, electricity ke shetr me
vipreet roop se aarop lagaaya jaane vaala object ek-doosre ke liye aakarshit hote hai

jase viparit roop se charge kiye gaye paramaanu ek doosare ko aakarshit karate hai , laser printer ink powder aur paper ko combine karane ke liye iss property ka upayog karta hai. yah high quality vala print karta hai aur ye printers kaafee mahenge hote hain aur inhe samay-samay par service ki bhi zaroorat hoti hai.

Thermal printer

iss prakar ke printer mein heat sensitive paper ka istemal hota hai, isme garam pino ko heat sensitive paper ke kisi spot par garm kiya jaata hai to vah area dark ho jaata hai. is prakaar ke printer mukhya roop se calculator aur fax machine me upayog kiya jaata hai. Kyon  ki ve saste  hote hain lekin ve dheere-dheere print karate hai aur low resolution print karte hai.

All in one printer

aajkal jyadaatar log aise printer ka use kar rahe hai jisme kayi saari facility dee jati hain jaise yah printing, faxing, scanning aur photo copy jaise kayi kaam karata hai. kyonki yah ek multi functional device hota hai, yah aapke pese aur time bachata hai.

is printer me printing ke saath fax aur scanner hota hain, jo printer ki memory space jyaada leta hain. iss kaaran se ,yah printer saamanya printer ki tulana mein dheema hota hai. printer sahaayak upakaran jaise ink, tonar cartridge aur paper mahange hote hai iss printer me jab ek functional kaam karana band kar deta hai, to aap anaya suvidhaon ka upayog tab tak nahin kar payenge jab tak ki yah theek na ho jae.

Wireless printer kya hai

Wireless printer ek prakaar ka peripheral device hota hai jo computer se connection karata hai aur usse input prapt kar hame output deta hai, yah anaya peripheral upakarano ki tarah vibhinn tareekon se computer se joda ja sakata hai jaise ki printer cables usb cables Ethernet cables aur, isamen wireless connection bhi shaamil hain. wireless connect karane mein saksham printer ko wireless printer kehate hai. ye bina wire ya cables ke computer se connect hote hai, ye wifi aur blutooth ke jariye print nikaal sakate hai.

Network printer kya hai

network printer network se connect karane ke liye design kiya gaya hai. yah network se connect hone ke liye internet protocol (ip) address ka istemaal karata hai. yah kisi file server ya network attached storage device ke samaan ek standerd network research ke roop mein upayog ki anumati deta hai. haalaanki, kuch network printer wireless network se connect karane mein saksham hote hain. Kayi standard wired network printer wireless ke liye Ethernet port ka istemaal karate hai.


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