Kodi chojambulira ndi chiyani?

Chojambulira chododometsa ndichimodzi mwazinthu zazikulu zachitetezo cha alamu. Chifukwa cha sensa iyi, ife, monga eni magalimoto, tingawateteze kuti asalowerere kapena kuba.

Masensa osagwiritsidwa ntchito sagwiritsidwa ntchito pamagalimoto alamu okha, komanso kutetezera nyumba zapakhomo, malo ogulitsa, mayendedwe amtengo wapatali, ndi zina zambiri.

Kodi chojambulira ndi chiyani?

Chojambulira chododometsa ndichida chaching'ono, chophatikizika komanso chosawonekera chomwe chimakwera pamwamba chomwe chitha kugunda.

Pakachitika chikoka kapena kusuntha kwina kwadzidzidzi, sensa imatumiza alamu ku kompyuta ndipo imayambitsidwa. Zomwe zimachitika nthawi yomweyo komanso zodabwitsa, ndipo chifukwa chizindikirocho chimakhala chokwera kwambiri, zimapangitsa olowa kuti asiye zolinga zawo mwachangu ndikuthawa.

Momwe sensor yodzidzimutsa imagwirira ntchito - chipangizo, mitundu ndi mfundo zoyambira zogwirira ntchito

The shock sensor imagwira ntchito m'njira ziwiri. Njira yoyamba ndiyo njira yochenjeza, ndipo njirayi imatsegulidwa pamene galimoto kapena chinthu chikukhudza malo omwe sensa imayikidwa ndi kuwomba kapena kukhudza. Pankhaniyi, kachipangizo amachitira potulutsa beeps zingapo zazifupi, amene akhoza pamodzi ndi nyali zowala (pa nkhani ya galimoto).

Ubwino wamtunduwu ndikuti galimoto siyimatulutsa beep yayitali pamene, mwachitsanzo, mphaka imadumphira m'galimoto kapena ana akaigunda ndi mpira.

Njira yachiwiri yogwiritsira ntchito ndi ma alamu, ndipo imatsegulidwa pokhapokha ngati gulu lalikulu likugwiritsidwa ntchito pachinthucho kapena galimotoyo, mwachitsanzo, zenera lathyoka kapena kuyesa kubera. Zikatero, chojambulira chimatumiza mawu pompopompo ku alamu ndikutulutsa beep mosalekeza.

Pofuna kuti sensa yodziwikiratu isiyanitse pakati pa zovuta zenizeni ndi zosokoneza mwadzidzidzi ndi zosokoneza mwadzidzidzi, ili ndi kuwongolera magawo awiri, kapena mwanjira ina, ili ndi makina omangika omwe amatha kusiyanitsa pakati pa zovuta (kuzindikira magawo awiri).

Masensa omwewo amagawika mitundu ingapo kutengera momwe amagwirira ntchito: piezoelectric ndi magnetodynamic.

Piezoelectric shock sensors imagwiritsa ntchito mphamvu ya mbale ya piezoelectric kuti ipangitse kupsinjika. Mtundu wa masensa mantha ndi wotchipa, zosavuta kukhazikitsa, koma ali drawback imodzi yaikulu - iwo tcheru kwambiri kugwedezeka mkulu pafupipafupi ndi kuchita kugwedezeka pang'ono kapena phokoso mbali, monga phokoso la alamu wina, bingu, phokoso ndi ena.

Kuphatikiza apo, amakhudzidwa ndimatenthedwe ndipo chidwi cha sensa chimakulira kapena kuchepa kutengera kutentha kwakunja.

Masensa opanga magnetodynamic amagwiritsira ntchito mfundo yogwedeza maginito pafupi ndi koyilo. Momwe imagwirira ntchito?

Chojambulira ichi chimakhala ndi maginito olamulira omwe amaikidwa pachitsime chachitsulo. Pakadali pano zovuta pagalimoto, kusunthika kwa kasupe kumayambitsidwa. Kututumaku kumapangitsa kuti magetsi azigwiritsa ntchito ma coil a multipoint, ndipo mphamvu yamphamvuyo imatsimikizira kukula kwa chizindikirocho.

Ubwino wama magnetodynamic shock sensors ndikuti maginito amangosunthika pomwe zinthu zochepa zimayikidwa pachinthu kapena mgalimoto. Kuphatikiza apo, sensa yamtunduwu samakhudzidwa ndikusintha kwa kutentha.

Kuyika ndi kuyendetsa bwino kwa masensa ochititsa mantha

Pali zotsutsana zambiri pakati pa akatswiri zakukhazikitsa kwa masensa ochititsa mantha. Ena a iwo amakhulupirira kuti masensa oyenera kuyikidwa pamakina azitsulo m'galimoto ayenera kulumikizidwa bwino kuti asamayanjane ndi akunja.

Komabe, malinga ndi akatswiri ena, kuyika masensa pazitsulo ndikulakwitsa kwakukulu, chifukwa matalikidwe ambiri amatengeka ndi chitsulo, ndipo sensa satha kuwerenga deta molondola ndipo nthawi zambiri imakumana ndi zofooka.

Zoyesera zambiri zakhala zikuchitika kwa zaka zambiri kuti ayese kuyankha funso la malo abwino kwambiri oti akhazikitse sensa yododometsa, ndipo zikuwoneka kuti m'zaka zaposachedwa kumvetsetsa kukhazikitsidwa kwachitika - pansi pa bolodi la galimoto. .

Kodi mungakonze bwanji chojambulira?

Ngati sitili akatswiri, yankho labwino kwambiri pankhaniyi ndikuchezera ntchito yapadera kuti musinthe sensa. Komabe, ngati tasankha kuyesa kukhazikitsa sensor tokha, tiyenera kuchita izi ...

Choyamba, tifunika kudziwa komwe kuli kachipangizo. Monga tidanenera kanthawi kapitako, sensor yodzidzimutsa nthawi zambiri imayika pansi pa gulu kapena pansi, pansi pamunsi pake. Ngati galimoto ili ndi alamu yomangidwa, ndiye kuti komwe kuli sensa yotulutsa mawu nthawi zambiri kumawonetsedwa m'buku lagalimoto ngati valet.

Chojambulira chikapezeka, timafunikira screwdriver woyenera kutembenuzira chopukutira, chomwe chimatsimikizira kukhudzika kwabwino kwa sensa yadzidzidzi. Pali malangizo pachidacho, momwe titha kudziwa komwe tingatembenukire kuti chidwi cha chipangizocho chichepe kapena chiwonjezeke.

Kodi mungayang'ane bwanji kukhudzidwa kwadzidzidzi?

Tikakonza sensa, tiyenera kukonza galimoto ndikudikirira kwa mphindi zochepa. Kenako tiyenera kugunda zenera lagalimoto pakati pomwe.

Ngati sensa itembenuka ngakhale kukankhira pang'ono kapena kugundana, izi zikutanthauza kuti siyidakonzedwe bwino ndipo tiyenera kupitiliza kusintha. Ngati siyiyatsa ngakhale itagunda kangapo, ndiye kuti muyenera kuwonjezera chidwi.

Ubwino ndi kuipa kwa masensa odabwitsa

Masensa osokoneza amasankhidwa ndi madalaivala ambiri pazifukwa zingapo zazikulu:

• mtengo wopindulitsa;
• kuphatikiza;
• Kutha kugwira ntchito m'njira zingapo;
• kusankha kwakukulu kwa zitsanzo - kuchokera ku zosavuta mpaka zogwira ntchito kwambiri;
• utali wozungulira wamkulu wa chivundikiro cha nyumba;
• kutengeka kwakukulu;
• kuthekera kwa zida zokhala ndi magwiridwe owonjezera.

Zachidziwikire, masensa ochititsa mantha amakhalanso ndi zabwino ndi zovuta zawo, monga:

Masensa ena amakhudzidwa kwambiri ndi zakunja ndipo amangogwira "alarm" yokha. Izi zikutanthauza kuti amalabadira ngakhale kugwedera pang'ono ndipo amatha kutipangitsa kukhala amisala monga eni magalimoto ndi oyandikana nawo omwe amakhala pafupi nafe.
Palinso mitundu yomwe imafunikira kuyika akatswiri. Zitsanzozi sizingakhazikitsidwe kunyumba kumalo osungira pafupi, koma zimafunikira kuyikika mu ntchito yapadera ndi kulipira ntchito za akatswiri.

Chifukwa chake ...

Zinakhala zowonekeratu kuti iyi ndi kachipangizo komwe kali kofunika kwambiri tikamafuna kuteteza katundu wathu ku kuba, kuba kapena kulowererapo.

Masensa ndi otchipa, amatha kuikidwa (nthawi zambiri) ngakhale m'galimoto yanyumba, ndipo mtendere wamaganizidwe omwe amapereka ndiwofunika kwambiri.