Daga cikin kowane nau'i na masu sauyawa, akwai bangaren da ke da ikon "ji" abu kusa da shi - firikwensin ƙaura.Amfani da mahimman halayen firikwensin ƙaura zuwa abu mai gabatowa don sarrafa kunnawa ko kashewa, wanda shine maɓalli na kusanci.
Lokacin da wani abu ya matsa zuwa madaidaicin kusanci kuma yana kusa da wani tazara, firikwensin ƙaura yana da “hankali” kuma mai sauyawa zai yi aiki.Wannan nisa yawanci ana kiransa “nisan ganowa”.Maɓallan kusanci daban-daban suna da nisa daban-daban na ganowa.
Wani lokaci abubuwan da aka gano suna matsawa zuwa hanyar sauyawa ɗaya bayan ɗaya kuma suna barin ɗaya bayan ɗaya a wani tazara ta ƙayyadaddun lokaci.Kuma ana maimaita su akai-akai.Maɓallan kusanci daban-daban suna da ikon mayar da martani daban-daban ga abubuwan da aka gano.Ana kiran wannan halayen amsawa “mitar amsawa”.
Magnetic Proximity Switch
Magnetic kusanci sauyawawani nau'in sauyawa ne na kusanci, wanda shine firikwensin matsayi da aka yi da ka'idar aiki ta lantarki.Yana iya canza dangantakar matsayi tsakanin firikwensin da abu, canza adadin da ba na lantarki ko na lantarki ba zuwa siginar lantarki da ake so, don cimma manufar sarrafawa ko aunawa.
Maɓallin kusancin maganadisuzai iya cimma matsakaicin nisan ganowa tare da ƙaramin ƙarar sauyawa.Yana iya gano abubuwan maganadisu (yawanci maganadisu na dindindin), sannan kuma ya samar da fitin siginar faɗakarwa.Saboda filin maganadisu na iya wucewa ta cikin abubuwa da yawa waɗanda ba na maganadisu ba, ba lallai ba ne tsarin haifar da buƙatar sanya abin da aka yi niyya kai tsaye kusa da farfajiyar shigarwar.da maganadisu kusanci canji, amma ta hanyar madubin maganadisu (kamar baƙin ƙarfe) don isar da filin maganadisu zuwa nesa mai nisa, misali, ana iya watsa siginar zuwa gada maganadisu kusanci canjita wurin babban zafin jiki don samar da siginar aikin faɗakarwa.
Babban Amfanin Maɓallin kusanci
Ana amfani da maɓallan kusanci sosai a cikin jirgin sama, fasahar sararin samaniya da samar da masana'antu.A cikin rayuwar yau da kullun, ana amfani da shi akan kofofin atomatik na otal, gidajen abinci, gareji, injina mai zafi na atomatik da sauransu.Ta fuskar tsaro da kuma hana sata, kamar rumbun adana bayanai, lissafin kudi, kudi, gidajen tarihi, rumbun adana kayayyaki da sauran manyan wurare galibi suna dauke da na’urorin hana sata da suka hada da makusanta daban-daban.A cikin dabarun aunawa, kamar ma'aunin tsayi da matsayi;A cikin fasahar sarrafawa, kamar ƙaura, saurin gudu, ma'aunin hanzari da sarrafawa, kuma suna amfani da ɗimbin maɓallan kusanci.
Lokacin aikawa: Agusta-17-2023