Niki sensor ya cyenda-axis kandi ikora iki

Niki sensor ya cyenda-axis kandi ikora iki

Rukuruzi ni igikoresho cyo gutahura gishobora kumva amakuru apimwa, kandi gishobora guhindura amakuru mubimenyetso byamashanyarazi ukurikije amategeko amwe yo kohereza, gutunganya, kubika, kwerekana, no gufata amajwi.Hariho ubwoko bwinshi bwa sensor, nkibikoresho byamajwi (amatara asanzwe akoresha amajwi), ibyuma byubushyuhe (kettette yamashanyarazi), nibindi, bikoreshwa cyane mubicuruzwa bitandukanye bya elegitoroniki.

Icyitwa icyuma-cyenda sensor mubyukuri ni uguhuza ibyuma bitatu: sensor yihuta ya 3-axis, giroscope 3-axis, hamwe na 3-axis ya elegitoronike (sensor ya geomagnetic).Ibice bitatu bifite imikorere itandukanye kandi bifatanya.Bakunze gukoreshwa mukwiyumvisha no gukurikirana ibice mubikoresho bya elegitoronike nka drone, ibiboneka, terefone zigendanwa, mudasobwa zigendanwa, hamwe na kanseri yimikino.Bakoreshwa muguhuza ibikorwa muri software hamwe nimikino itandukanye.

Imashini eshatu yihuta, eshatu-axis giroscope, magnetometero eshatu, harimo na chip sensing chip.Ihuza girisikopi itatu-axis hamwe na yihuta-eshatu yihuta kuri chip imwe imwe ya silicon, kandi ikubiyemo na moteri yimikorere ya digitale, ishobora gukora ibice icyenda-axis sensor ibice byo guhuza.

Imirongo itatu-axis yihuta

Icyuma cyihuta gipima kwihuta mubyerekezo byose mumwanya.Ikoresha inertia ya "gravity block".Iyo sensor igenda, "gravity block" izabyara ingufu mubyerekezo X, Y, na Z (imbere, inyuma, ibumoso, iburyo, hejuru no hepfo), hanyuma ukoreshe kristu ya piezoelectric kugirango uhindure uyu muvuduko mumashanyarazi. ikimenyetso, hamwe no guhindura icyerekezo, igitutu muri buri cyerekezo kiratandukanye, kandi ibimenyetso byamashanyarazi nabyo birahinduka, kugirango tumenye icyerekezo cyihuta n'umuvuduko wa terefone igendanwa.Kurugero, niba uhise usunika terefone imbere, sensor izi ko wihuta imbere.

Bitatu-axis giroscope: Gupima icyarimwe umwanya, inzira igenda no kwihuta mubyerekezo 6.Imirongo imwe irashobora gupima ingano mu cyerekezo kimwe, ni ukuvuga, sisitemu ikenera giroskopi eshatu, kandi imwe muri eshatu irashobora gusimbuza imirongo itatu imwe.3-axis ni ntoya mubunini, urumuri muburemere, yoroshye mumiterere nibyiza muburyo bwo kwizerwa, aribwo buryo bwo kwiteza imbere bwa laser giroscopes.

Giroscope ni igikoresho gikozwe muri giroscope.Ibiranga gyro ni uko bihamye cyane iyo bizunguruka, kandi umurongo wacyo wo kuzunguruka ntibyoroshye guhindura icyerekezo.Ukoresheje iyi mikorere, hakozwe giroscope, ikoreshwa cyane.Kurugero, giroskopi irashobora gukoreshwa mugutwara indege, roketi, nubwato.

Ibyo bita bitatu-axis bivuga ibyerekezo bitatu byuburebure, ubugari n'uburebure mumwanya.Gyroscope yashyizwe ku gipangu gishobora guhindurwa uko bishakiye mu byerekezo bitatu, ntabwo rero bizaterwa nimyitwarire yindege yindege, roketi, nibindi.

Ibyuma bitatu bya axis gyro sensor yashyizwe kuri terefone igendanwa cyangwa kurwego, kandi ituze ryayo irashobora gukoreshwa kugirango kurasa bihamye.Kurugero, irakoreshwa cyane mumikino imwe n'imwe, nk'imikino yo kurasa-umuntu wa mbere, imikino yo gukina isaba kwigana ibikorwa, n'imikino yo gusiganwa-muntu.Tegereza.

Kwihuta kwibyumweru bitatu bivuga kwihuta-axis yihuta ya x, y, na z, aribwo busanzwe bukoreshwa umwanya-itatu.Yanduzwa binyuze mumugenzuzi mukuru unyuze mumaguru atandukanye hamwe na sisitemu yo guhuza.

Rukuruzi ikeneye gufatanya na gahunda ya algorithm

Nka sensor igizwe na sensor, icyenda-axis sensor igabanya ikibaho cyumuzunguruko hamwe numwanya rusange, kandi irakwiriye gukoreshwa mubikoresho bya elegitoronike byoroheje kandi byoroshye, nkibintu bigaragara, kamera zitagira abadereva, hamwe nibikoresho bimwe byambara.Usibye ubunyangamugayo bwibikoresho ubwabyo, amakuru yukuri ya sensor ihuriweho nayo arimo gukosorwa nyuma yo gusudira no guterana, kimwe no guhuza algorithms kubikorwa bitandukanye.Algorithms ikwiye irashobora guhuza amakuru kuva kuri sensor nyinshi, bigatuma habaho ibura rya sensor imwe mukubara imyanya nicyerekezo nyacyo, bigafasha kumenya neza neza no kongera kurasa neza.