Kodi mukudziwa za kuwala kwa msewu komwe kuli PIR?

Nyali za mumsewu zili ponseponse, zomwe zimateteza mausiku athu kukhala otetezeka komanso owala. Koma kodi mumadziwa kuti magetsi amasiku ano sangounikira chabe? Akhala anzeru komanso osagwiritsa ntchito mphamvu zambiri chifukwa cha chipangizo chophatikizika: Passive Infrared Sensor (PIR).

Matsenga a PIR Sensors

Masensa a PIR ali ngati maso a kuwala kwa mumsewu, omwe amatha kuzindikira ziwerengero zathu zomwe zikuyenda. Mukangoyandikira kuwala kwa msewu ndi sensor ya PIR usiku, imayatsa, ndikuwunikira njira yanu. Mukachoka, nyali ya mumsewu idzazimitsanso yokha kapena kusinthana ndi kuwala kochepa kuti mupulumutse mphamvu. Kuwongolera kwanzeru kumeneku sikumangopangitsa kuti usiku wathu ukhale wotetezeka, komanso kumatithandiza kusunga mphamvu.

Kusintha Kwanzeru kwa Magetsi a Street

Nyali zachikhalidwe zapamsewu nthawi zambiri zimakhala usiku wonse, mosasamala kanthu kuti wina adutsa, zomwe sizimangowononga mphamvu komanso zimawonjezera mtengo wokonza. Nyali zamsewu zokhala ndi ukadaulo wa PIR ndizosiyana kwambiri. Amangosintha kuwala kwawo potengera malo ozungulira komanso kuchuluka kwa phazi. Kukakhala kulibe aliyense, kuwala kwa mumsewu kumakhala kowala pang'ono, ngati kukugona. Koma munthu akangobwera, zimayamba kukhalanso zamoyo ndikupereka kuwala kowala.

Dongosolo latsopanoli lanzeru lili ndi zabwino zambiri:

Kupulumutsa mphamvu ndi kuteteza chilengedwe: nyali za mumsewu zimangoyatsidwa ngati zikufunika, zomwe zikutanthauza kuti amagwiritsa ntchito mphamvu zochepa ndipo amatulutsa mpweya wochepa wa carbon.

Kutalika kwa moyo: mababu ndi zowunikira zina zimakhala nthawi yayitali chifukwa sizigwiritsidwa ntchito nthawi zambiri, ndiye kuti muyenera kuzisintha nthawi zambiri.

Chitetezo chowonjezereka: Kuyang'ana pa nthawi yake kumathandiza kuti oyenda pansi ndi madalaivala azikhala otetezeka, makamaka usiku kapena pamalo opanda kuwala.

Ndiye zimagwira ntchito bwanji?

Sensa ya PIR ndiye chinsinsi chopangitsa kuti zonse zichitike. Imazindikira ma radiation a infrared opangidwa ndi zinthu ndikuuza magetsi amsewu kuti ayatse akawona kuyenda, ngati munthu kapena galimoto. Kuphatikiza apo, sensa iyi imagwiranso ntchito nyengo zonse, kaya ndi tsiku lotentha lachilimwe kapena usiku wozizira kwambiri.

Kuti mupeze zotsatira zabwino, masensa a PIR nthawi zambiri amakwera mamita 2-4 pamwamba pa nthaka kuti aphimbe malo oyenera. Chifukwa cha ma aligorivimu okongola kwambiri opangira ma siginecha komanso kuthandizidwa ndi masensa ena ochepa, kuwala kwapamsewu kumatha kusefa mosasunthika ngati masamba ogwedezeka ndikuchepetsa ma alarm abodza.

Kuyang'ana m'tsogolo, monga ukadaulo ukupitilira kukula, kuphatikiza kwaukadaulo wa PIR ndi matekinoloje ena a sensor kupangitsa mizinda yathu kukhala yanzeru. Mwachitsanzo, magetsi a mumsewu amatha kusintha kuwala kwawo potengera kuwala komwe kuli kozungulira, ndipo magetsi a mumsewu amatha kuyang'aniridwa ndi kuyang'aniridwa patali pogwiritsa ntchito ukadaulo wolumikizirana opanda zingwe, womwe umathandizira kuti ukhale wodalirika komanso wodalirika.

Mzinda wamtsogolo udzakhala ndi zida zambiri zanzeru izi, zomwe sizidzangopangitsa moyo wathu kukhala wabwino komanso kuthandizira chilengedwe. Kuwala kwa msewu uliwonse wokhala ndi ukadaulo wa PIR ndi gawo laling'ono koma lofunikira pakuyenda kwaukadaulo, ndi gawo lalikulu lopita ku mzinda wanzeru.

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