Computer 🖥️ pathshala

 

 

 

 

 

 

 

 

 

 

 

 Computer,s day 2 December ko banaya jata.

 

 

 

 

 Aaj ham apko batate ki Engineer ko Hindi me kya kaha jata. Engineer ko Hindi me  अभियंता kahte h..

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 Operating system use kahte h jis pr system ke total program yani app driver run hote h use operating system kahte h .. As. Microsoft ,macos, Linux,kalinux,etc.

 

 Software do type ke hote h  1. System software: Jo software computer me built ke time install kiye jate h unhe system software kahte h jinki avashyakta jaroori hoti h hamare computer me  Windows software Mac os software kallilinux software ye sb operating software h . 2.Application software : ve software jinhe user apni aavashyakta anusar installs karta h unhe application software kahte h . As. Ms office, photosope , WhatsApp etc.  2.application software :

 Dosto aaj yug computer ka yug h .or aaj ke time me hm sab ko computer knowledge avashya honi chahiye to aaj ham apko computer ko on off Krna shikhate h. On : computer ko on ham kayi trike se kr skte. man bord swich on Krna Cpu se switch on Krna.or monitor se on Krna to ham is prakar computer ko on kr skte h     OF:

 Aap sabhi computer ko bhalibhati jante hoge isme parts ko connect krne wali cable ke bare me batte h.  1. Power cable : iska upyog computer ko power dene ke liye kiya jata h .iska ek hissa swich board me or dusra hissa SMPS me connect hota  h. 2. VGA cable : vga cable ka use ham monitor ko jodne ke liye krte h iska ek part monitor se or dursa part pc ya cpu se joint hota h. 3. IDE cable : iska use Hard disk ko motherboard se joint krne ke liye kiya jata h. 4. sata cable :  iska uses harddisk ya dvd rider ko motherboard se joints krne ke liye kiya jata h . . LAN cable : iska uses bahut sare computer ko jodne ya internet chalane ke liye kiya jata h 6. USB CABLE : usb cable ko to aap bahut hi achhi tarah se jante hoge .iska upyog printers , scanners or mobile ko computer se jodne ke liye kiya jata h..

Computer do device se milkr bna h ek input device,or dusra output device Input device: ve device jinke duwara ham coputer ko intrusion dete h unhe inputs device kahte h  As: keyboard ,mouse , scanners, web cemra etc. Outputs device: ve devices Jo inputs device dwara diye gaye in data ko processing krne ke baad hame dikhate ya koi outputs dete h unhe outputs devices kahte h  As: monitor,speaker, printers, etc .

Computer ke 2 parts hote h ek hardware or  software ... Hardware:  ve part hote h jise ham touch kr skte h ya nu kahe Jo touchable hote h.. Example_  Moniter , keyboard ,cpu,web cemara, speakers,ups,mouse etc... Software: ve part hote h jinhe ham touch nahii kr skte kewal unka use kr skte h.. Example_ Windows , ms office package,MX player,typing master,telly ERP etc ye sb software  h..

 Computer ka itihas minimum 300 Isha purv pahle ka mana jata h,jab manav calculations krne ke liye lakdi,pathar, ungliyon ka use krta tha  Aaj ke Adhunik computer ki neev 1822 me rakhi gayi thi,jab engraj ganitagya (Charles Babbage)ne first autostart counting machine ka nirman kiya. Isi karan se (Charless Babbage) ko Father of computer kaha jata h ..

                          Computer kya h .... Computer  ... computer word ki udpati latin language ke word compute se hui h jiska means ganna karna ya counting Krna h ek asa electronic device hai. jo user ke dwara diye gaye input ke rup me data ya instructions ko leta h or processing krne ke baad us processed data ko input ke roop me information data h use computer kahte hai.