Kodi mukudziwa za magetsi anzeru a mumsewu okhala ndi PIR?

Magetsi a pamsewu ali paliponse, zomwe zimateteza usiku wathu kukhala wotetezeka komanso wowala. Koma kodi mukudziwa kuti magetsi a m'misewu a masiku ano ndi zinthu zambiri kuposa kungounikira chabe? Akhala anzeru komanso osagwiritsa ntchito mphamvu zambiri chifukwa cha chipangizo chocheperako: Passive Infrared Sensor (PIR).

Matsenga a Masensa a PIR

Masensa a PIR ali ngati maso a nyali ya mumsewu, omwe amatha kuzindikira zithunzi zathu zoyenda. Mukangoyandikira nyali ya mumsewu yokhala ndi sensa ya PIR usiku, imayatsa, kukuwunikirani njira. Mukachoka, nyali ya mumsewu idzazimitsanso yokha kapena kusintha kukhala kuwala kochepa kuti tisunge mphamvu. Kuwongolera kwanzeru kumeneku sikuti kumangopangitsa usiku wathu kukhala wotetezeka, komanso kumatithandiza kusunga mphamvu.

Kusintha Kwanzeru kwa Magetsi a Msewu

Magetsi a m'misewu nthawi zambiri amakhala owala usiku wonse, mosasamala kanthu kuti wina akudutsa, zomwe sizimangowononga mphamvu zokha komanso zimawonjezera ndalama zokonzera. Magetsi a m'misewu okhala ndi ukadaulo wa PIR ndi osiyana kwambiri. Amasintha kuwala kwawo kutengera malo ozungulira komanso kuchuluka kwa magalimoto oyenda pansi. Ngati palibe munthu pafupi, magetsi a m'misewu amakhalabe owala pang'ono, ngati kuti akugona pang'ono. Koma munthu akangofika, amawalanso ndikupereka kuwala kowala.

Dongosolo latsopano lanzeru ili ndi zabwino zambiri:

Kusunga mphamvu ndi kuteteza chilengedwe: magetsi a m'misewu amayatsidwa pokhapokha ngati pakufunika, zomwe zikutanthauza kuti amagwiritsa ntchito mphamvu zochepa ndipo amatulutsa mpweya wochepa wa carbon.

Kutalika kwa nthawi: mababu ndi magetsi ena amakhala nthawi yayitali chifukwa sagwiritsidwa ntchito kawirikawiri, choncho muyenera kuwasintha pang'ono.

Chitetezo Chokwera: Kuyatsa magetsi nthawi yake kumathandiza kuti oyenda pansi ndi oyendetsa magalimoto akhale otetezeka, makamaka usiku kapena m'malo opanda kuwala kwenikweni.

Ndiye, zimagwira ntchito bwanji?

Sensa ya PIR ndiyo chinsinsi chopangitsa zonsezi kuchitika. Imazindikira kuwala kwa infrared komwe kumachokera ku zinthu ndipo imauza magetsi a mumsewu kuti aziyaka akaona kuyenda, monga munthu kapena galimoto. Kuphatikiza apo, sensa iyi imagwira ntchito bwino nyengo zonse, kaya ndi tsiku lotentha kwambiri lachilimwe kapena usiku wozizira kwambiri wachisanu.

Kuti mupeze zotsatira zabwino kwambiri, masensa a PIR nthawi zambiri amaikidwa pamtunda wa mamita 2-4 kuchokera pansi kuti azitha kufika pamtunda woyenera. Chifukwa cha njira zina zamakono zopangira ma signal komanso thandizo la masensa ena ochepa, kuwala kwa msewu kumatha kusefa bwino mayendedwe osalunjika monga masamba ogwedezeka ndikuchepetsa ma alarm abodza.

Poyang'ana patsogolo, pamene ukadaulo ukupitilira kukula, kuphatikiza ukadaulo wa PIR ndi ukadaulo wina wa masensa kudzapangitsa mizinda yathu kukhala yanzeru. Mwachitsanzo, magetsi a m'misewu amatha kusintha kuwala kwawo kutengera kuwala kozungulira, ndipo makina a magetsi a m'misewu amatha kuyang'aniridwa ndikuyendetsedwa patali pogwiritsa ntchito ukadaulo wolumikizirana wopanda zingwe, zomwe zimapangitsa kuti magwiridwe antchito komanso kudalirika ziwonjezeke.

Mzinda wamtsogolo udzakhala ndi zipangizo zambiri zanzeruzi, zomwe sizidzangopangitsa miyoyo yathu kukhala yabwino komanso zidzathandiza chilengedwe. Kuwala kulikonse kwa msewu komwe kuli ndi ukadaulo wa PIR ndi gawo laling'ono koma lofunika kwambiri pakupita patsogolo kwa ukadaulo, komanso sitepe yayikulu yopita ku mzinda wanzeru.

Tiyeni tiyembekezere magetsi anzeru awa akuunikira misewu yambiri ndikutibweretsa pafupi ndi tsogolo labwino.