Mekanismo nin Antisitera
{{Infobox artifact
| name              = Antikythera'ng mekanismo 
| image             = NAMA Machine d'Anticythère 1.jpg
| image2            = NAMA Machine d'Anticythère 4.jpg
| image_caption     = An Antikythera'ng mekanismo (pidasong A{{snd}}atubang asin likod); barang-barang an dakulang pyesa sa mekanismo, mga {{convert|13|cm|in}} sa diametro.
| type              = [[Analogue kompyuter]]
| writing           = [[Antigong Griyego]]
| discovered_place  = [[Antikythera]], Gresya
| discovered_date   = 1901
| location          = [[National Archaeological Museum, Athens]]
| period            = [[Hellenistic period|Hellenistic]]
| created = 2nd century BC
}}
[[File:DerekdeSollaPrice.jpg|right|thumb|260px|Modelo kan Mekanismo nin Antisitera na pighaman ni Derek J. de Solla (1922-1983)]]
An  '''Mekanismo nin Antisitera''' ({{IPAc-en|ˌ|æ|n|t|ɪ|k|ɪ|ˈ|θ|ɪər|ə}} {{respell|AN|tih|kih|THEER|ə}}) sarong [[Antigong Gresya|Antigong Griyego]]ng mano-manong [[planetaryong mekanismo]], na sinasabing iyo an pinaka-antigong halimbawa nin sarong [[analogue kompyuter]]<!-- see the talk page before changing "analogue computer" to "analog computer" --><ref>{{cite journal |last1=Efstathiou |first1=Kyriakos |last2=Efstathiou |first2=Marianna |title=Celestial Gearbox: Oldest Known Computer is a Mechanism Designed to Calculate the Location of the Sun, Moon, and Planets |journal=Mechanical Engineering |date=1 September 2018 |volume=140 |issue=9 |pages=31–35 |doi=10.1115/1.2018-SEP1 |language=en |issn=0025-6501|doi-access=free }}</ref><ref>{{cite book |author=Ken Steiglitz |title=The Discrete Charm of the Machine: Why the World Became Digital |url=https://books.google.com/books?id=hjthDwAAQBAJ&pg=PA108 |year=2019 |publisher=Princeton University Press |isbn=978-0-691-18417-3 |page=108 |quote=The Antkythera Mechanism [The first computer worthy of the name...]}}</ref><ref>{{cite news | first= Nicholas | last= Paphitis | title= Experts: Fragments an Ancient Computer | url=https://www.washingtonpost.com/wp-dyn/content/article/2006/11/30/AR2006113001303.html |archive-url= https://web.archive.org/web/20170608182215/https://www.washingtonpost.com/wp-dyn/content/article/2006/11/30/AR2006113001303.html | archive-date= June 8, 2017 | newspaper= Washington Post | date= 30 November 2006 | quote= Imagine tossing a top-notch laptop into the sea, leaving scientists from a foreign culture to scratch their heads over its corroded remains centuries later. A Roman shipmaster inadvertently did something just like it 2,000 years ago off southern Greece, experts said late Thursday.}}</ref> na ginagamit sa paghula' nin mga [[astronomiya|astronomikal]] na posisyon asin mga [[pagkulop]] dekadang abanteng marhay sa panahon.<ref name=freeth-06/><ref name=freeth-12/><ref name=pinotsis/> Ini pwede man mausar sa pagsoysoy kan apat-na-taon na siklo nin atletikong karawat nakakaagid sa [[Olympiad]], an siklo kan [[antigong karawat Olimpiko]].<ref name=freeth-08/><ref>Kaplan, Sarah (14 June 2016). [https://www.washingtonpost.com/news/speaking-of-science/wp/2016/06/14/the-worlds-oldest-computer-is-still-revealing-its-secrets/ "The World's Oldest Computer Is Still Revealing Its Secrets"], ''The Washington Post''. Retrieved 16 June 2016.</ref><ref name=Iversen2017_p130>{{harvnb|Iversen|2017|p=130 and note 4}}</ref>

This arte<!-- 'e' - this article uses British spelling -->fact was among wreckage retrieved from a [[Antikythera wreck|shipwreck]] off the coast of the Greek island [[Antikythera]] in 1901.<ref>Alexander Jones, A Portable Cosmos, Oxford: Oxford University Press, pp. 10–11.</ref><ref name=price-74 /> Kan 17 Mayo 1902, ini namidbid kan arkeologoong si [[Valerios Stais]]<ref>{{Cite news|url=https://www.telegraph.co.uk/technology/2017/05/17/antikythera-mechanism-discovered-115-years-ago/ |archive-url=https://ghostarchive.org/archive/20220111/https://www.telegraph.co.uk/technology/2017/05/17/antikythera-mechanism-discovered-115-years-ago/ |archive-date=11 January 2022 |url-access=subscription |url-status=live|title=What is the Antikythera Mechanism? How was this ancient 'computer' discovered?|first=Chiara|last=Palazzo|date=17 May 2017|newspaper=The Telegraph|access-date=10 June 2017}}{{cbignore}}</ref> na igwang  [[engranahe]]. An kasangkapan, nakakaag sa kahang kahoy na may pakadakula na  {{cvt|34|×|18|×|9|cm|in|adj=on}},<ref name=bibliotec/><ref name=vetenskapens/> nadukayan sa sarong pagkadurukotan, ngapit nagkaturutarangkas sa tolong mayor na pedaso na ngonyan nabanga-banga sa 82 na suway-suway na parte pakahimuro kaini nin luway-luway asin malikay na paagi kan mga nagbutingting kan nasabing gamit. Apat kan mga pidaso kaini oigwang mga engranahe, manta namaanan na igwang mga eskritura sa ibang mga piyesa.<ref name=bibliotec/><ref name=vetenskapens/> An pinakadakulang engranahe nagsusukol mga  {{convert|13|cm|in|abbr=}} sa diametro asin orihinalmente igwang 223 na mga ngipon.<ref name=freeth-06-1/>

==Toltolan==

{{reflist}}
{{Tamboan}}

[[Kategorya:!902 sa Gresya]]
[[Kategorya:Antigong teknolohiya sa Gresya]]
[[Kategorya:Mga 1902 na mga arkeolohikong diskubre]]
[[Kategorya:Mga Greyigong imbensyon]]
[[Kategorya:Mga Instrumento sa astronomiya]]
An  Mekanismo nin Antisitera ( ) sarong Antigong Griyegong mano-manong planetaryong mekanismo, na sinasabing iyo an pinaka-antigong halimbawa nin sarong analogue kompyuter na ginagamit sa paghula' nin mga astronomikal na posisyon asin mga pagkulop dekadang abanteng marhay sa panahon. Ini pwede man mausar sa pagsoysoy kan apat-na-taon na siklo nin atletikong karawat nakakaagid sa Olympiad, an siklo kan antigong karawat Olimpiko.Kaplan, Sarah (14 June 2016). "The World's Oldest Computer Is Still Revealing Its Secrets", The Washington Post. Retrieved 16 June 2016.

This artefact was among wreckage retrieved from a shipwreck off the coast of the Greek island Antikythera in 1901.Alexander Jones, A Portable Cosmos, Oxford: Oxford University Press, pp. 10–11. Kan 17 Mayo 1902, ini namidbid kan arkeologoong si Valerios Stais na igwang  engranahe. An kasangkapan, nakakaag sa kahang kahoy na may pakadakula na  , nadukayan sa sarong pagkadurukotan, ngapit nagkaturutarangkas sa tolong mayor na pedaso na ngonyan nabanga-banga sa 82 na suway-suway na parte pakahimuro kaini nin luway-luway asin malikay na paagi kan mga nagbutingting kan nasabing gamit. Apat kan mga pidaso kaini oigwang mga engranahe, manta namaanan na igwang mga eskritura sa ibang mga piyesa. An pinakadakulang engranahe nagsusukol mga   sa diametro asin orihinalmente igwang 223 na mga ngipon.

Toltolan

Kategorya:!902 sa Gresya
Kategorya:Antigong teknolohiya sa Gresya
Kategorya:Mga 1902 na mga arkeolohikong diskubre
Kategorya:Mga Greyigong imbensyon
Kategorya:Mga Instrumento sa astronomiya