Me yasa kuke buƙatar eriya akan bututun gaban?

Wani lokaci zaka iya samun motocin da ba a saba dasu ba. Wasu suna da akwatinan taya 6, wasu kuma suna da jikin zamiya, wasu kuma suna iya ƙara tsinkayen ƙasa da mita ɗaya. Amma wasu lokuta masana'antun suna samar da motoci na yau da kullun tare da cika abin da ba za'a iya fahimta ba a kallon farko.

Wasu motocin Japan misali ne na wannan. Don wasu dalilai da ba a sani ba a kallon farko, suna da ƙaramin eriya a kan damben gaban. An shigar dashi galibi daga gefen fasinja na gaba a kusurwa. Me yasa kuke buƙatar yin wannan idan irin wannan "kayan haɗi" ya ɓata zane motar kaɗan?

Na'urar firikwensin farko

A yau, irin waɗannan samfuran kusan ba a samun su a cikin duniyar atomatik. An daɗe da yin wannan ra'ayin. Lokacin da kasuwar kasar Japan ta fara cika da motoci masu kafa hudu, matsaloli da dama sun taso. Daya daga cikinsu shi ne tsaurara dokokin tsaro.

Kasuwar motar Japan ta cika da manyan motoci. Saboda wannan, yawan hadura a kasar ya karu. Accananan haɗari a cikin wannan filin jirgin yana shagaltar da ƙananan haɗari a filin ajiye motoci. Don yin fakin ko da mota ta talakawa a cikin filin ajiye motoci masu yawa, sababbi sun sami ainihin damuwa.

Yayin da direban ke ajiye motar, yana iya saƙa motar kusa da shi. Don rage yawan irin waɗannan yanayi, gwamnati ta tilasta wa masana'antun su wadata dukkan motocin da ƙarin tsarin tsaro.

Bayan bin ƙa'idodi na jihar, kamfanonin motoci sun haɓaka ɗayan mataimaka na farko ga direba. Wannan tsarin ya ba da damar saurin amfani da girman motar. Wannan ya baiwa direban damar tantance har zuwa yadda zai tunkari motar da ke ajiye a gefen fasinja na gaba. Ya yi aiki bisa ƙa'idar radar, wanda ya binciki yankin kusa da gaban motar, kuma ya nuna alamar kusanci da cikas.

Me yasa ba'a saka su ba kuma?

A zahiri, eriyar da aka girka a gaban gorar ta taka rawar pakrtronic. Na farko gyare-gyare da daidai wannan siffar. Duk da ingancin aikin na'urar, irin wannan tsarin da sauri ya fita daga yanayin zamani, saboda yana tasiri tasirin ƙirar motar.

Saboda wannan dalili, an canza wannan zaɓi kuma ana canza shi zuwa analogs na "camouflaged" (an sanya kananan na'urori masu auna firikwensin a cikin damina kuma suna da sifar manyan allunan zagaye).

Akwai wani dalili kuma da yasa aka cire eriya da sauri daga ƙirar waɗancan ƙirar. Matsalar ta barna ce. Siririn eriyar da ke fitowa daga damina galibi ya zama abin lalata ga matasa don kawai su wuce ta. A wancan lokacin, ba a ci gaba da sanya ido a kan titi a titi ba.