Takarda Hemispherical Sundial Instructables

Bayanin Samfura: Bowl don Hemispherical Sundial

An ƙera wannan kwanon don amfani da hasken rana kuma an ƙirƙira shi musamman don wuraren da suka faɗo a kan latitude 30 digiri kudu. Hakanan an ƙera zoben sararin sama na sundial da gnomons don yin aiki tare da wannan kwano don tantance lokaci daidai gwargwadon matsayin rana.

Umarnin Amfani da samfur

1. Zaɓi wurin da ke da maras cikas view na sama kuma yana karba ample hasken rana ko'ina cikin yini.
2. Sanya kwanon a saman fili, tabbatar da daidaito da tsaro.
3. Saka zoben sararin sama a cikin kwano, daidaita shi tare da alamomin kan kwano da ke nuna latitude 30 digiri kudu. Tabbatar an zaunar da shi daidai kuma amintacce.
4. Saka gnomons a cikin ramukan kan zoben sararin sama, daidaita su tare da alamomin da suka dace da kwanan wata.
5. Jira har sai rana ta kasance a mafi girman matsayi a sararin sama (na rana) kuma daidaita gnomons kamar yadda ya cancanta don daidaitawa da inuwar da rana ta halitta. Wannan zai ba ku damar ƙayyade lokacin daidai bisa alamun da ke kan zoben sararin sama. A cikin yini, lura da motsi na inuwa kuma daidaita gnomons kamar yadda ya cancanta don kiyaye su a layi tare da inuwa. Wannan zai ba ka damar faɗin lokaci daidai bisa matsayin rana a sararin sama.
6. Lokacin da aka yi amfani da sudial, cire gnomons da zoben sararin sama daga cikin kwano da adana su a wuri mai aminci. Ana iya barin kwanon a wuri ko adana shi yadda ake so.

Umarni

Bowl Don Hemispherical Sundial
(An tsara don Latitude 30|S)

Zoben Horizon Don Sundial Hemispherical
(An tsara don Latitude 30|S)

Gnomons Don Hemispherical Sundial
(An tsara don Latitude 30|S)

Takardu / Albarkatu

Takarda Hemispherical Sundial Instructables [pdf] Umarni Takardar Hemispherical Sundial

Magana

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