Servo motor: zonse zomwe muyenera kudziwa

Servo motor ndi mtundu wapadera wa mota chifukwa imatha kuphatikiza zimango ndi zamagetsi. Chifukwa chake, chifukwa cha kapangidwe kake, zimakupatsani mwayi wosintha zingapo zolondola kwambiri pakuthamanga komanso kuthamanga kwagalimoto yanu.

⚙️ Kodi servo motor imagwira ntchito bwanji?

A servo motor imakhala ndi mota, komanso ya sensa yapamalo, wotchedwanso sensor yozungulira... Omaliza amatha kudziwa nthawi zonse ndikulemba malo a shaft yamoto.

Kuphatikiza apo, ili ndi chinthu chamagetsi chomwe chimalola kuti chisinthidwe ndikutchedwa servo regulator... Monga momwe dzinalo likusonyezera, ikonza zosintha malinga ndi zomwe zasonkhanitsidwa. Chifukwa chake, ndizotheka kukhazikitsa dera lowongolera lomwe limapangidwa mu servo motor.

Tiyeni tifotokoze ngati servo kuyanjana kosiyanasiyana pakati pa wowongolera servo ndi mota ya servo pozungulira. Mosiyana ndi mota yokhazikika yokhazikika, mota ya servo imagwira ntchito motsekeka.

Chifukwa chake, injini ya servo imalola kuti malo ozungulira ayesedwe ndi njira zosiyanasiyana. Makamaka, muyeso wa malo owonjezera, ma encoder otembenukira kamodzi kapena angapo amawunikidwa. Miyezo iyi ikalembedwa, imatumizidwa kwa wolamulira wa servo.

Choncho, zimapereka mphamvu zowonjezera mphamvu komanso mphamvu zambiri. Servomotor nthawi zonse imakhala ndi mawaya amtundu wa 3 kapena 5, kuchuluka kwa mawaya kumasiyana malinga ndi mphamvu yagalimoto.

Choncho, pamene galimoto yanu ikuyenda, servo motor axis idzasintha malo ake kuti asinthe kukana kwa potentiometer. Pano pali mitundu itatu ya ma servo motors:

• Classic servo motor : imatha kuchotsedwa ku 0 ° mpaka 180 °.
• servomotor mosalekeza : apa ndiye mphamvu yowongolera yomwe ingasankhe njira ndi liwiro la kuzungulira. Imagwira ntchito ngati injini yokhazikika.
• Analogi Servo Motor : Chizindikiro cha ndemanga chimapereka chidziwitso cha malo enieni a servomotor. Chitsanzochi chimapereka kukhazikika kwakukulu.

⚠️ Momwe mungasungire injini ya servo?

Kuti mukhalebe ndi injini ya servo ndikuwonetsetsa kuti ikhale ndi moyo wautali, zotsatirazi ziyenera kuganiziridwa mukamagwiritsa ntchito:

• Pewani kudzaza servomotor : Ngati zili zochulukirachulukira, kugwiritsa ntchito magetsi kumawonjezeka kwambiri, ndipo pakapita nthawi, pamakhala chiwopsezo cha kuwonongeka kwa injini ya servo;
• Onani kutsetsereka kwa ndodo : ngati sakuyenda bwino mumayendedwe, mphamvu yogwiritsira ntchito mphamvu idzakhala yapamwamba ndipo izi zidzakhudza kulondola kwa malo;
• Onetsetsani kuti palibe chotchinga : Servomotor sangathe kutsekedwa, mwinamwake ikhoza kuwonongedwa;
• Kuteteza servomotor : Ikhoza kutetezedwa ndi magetsi kuti iteteze ku kugwedezeka kwa galimoto;
• Gwiritsani ntchito injini yoyenera ya servo pazosowa zanu : Sankhani chitsanzo molingana ndi mphamvu ya galimoto yanu (mwachitsanzo, mawaya 3 kapena 5).

👨‍🔧 Kodi mungakonze bwanji injini ya servo?

The servomotor ikhoza kukonzedwa ndikuwongoleredwa ndi pulogalamu yamagetsi yamagetsi okonzeka ndi purosesa ndi kukumbukira. Masensa angapo amatha kulumikizidwa nawo, mwachitsanzo: potentiometers, masensa kugwedera kapena chinyezi.

Kotero mutha kulumikiza khadi lamagetsi ku servo motor pogwiritsa ntchito zingwe zosiyanasiyana. Kenako muyenera kompyuta kukhazikitsa pulogalamu kuyesa ndi kulamulira servo galimoto yanu. Masitepe angapo a code angafunikire kukonza injini ya servo.

Kuphatikiza apo, padzakhalanso koyenera kulumikiza servo mota ndi bolodi lamagetsi ku potentiometer kuti injini ya servo ikhale yosavuta kuwongolera. Ndikofunikira kutsata zojambula za wiring mosamala pochita ntchitoyi, chifukwa zikhoza kusiyana malingana ndi mitundu yosiyanasiyana ya bolodi lamagetsi.

Monga momwe mungaganizire, kuyendetsa uku kumafuna luso lamagetsi ndi makompyuta. Ngati mukuwona kuti simungathe kuchita opaleshoniyi, ndi bwino kuipereka kwa akatswiri kuti musawononge injini ya servo.

💸 Kodi galimoto ya servo imawononga ndalama zingati?

Makina a servo ndi okwera mtengo kapena otsika, kutengera mtundu ndi mphamvu zosankhidwa. Izi ndichifukwa choti mawaya amphamvu kwambiri a 5 amagulitsa ma servo motors opitilira mawaya atatu. Nthawi zambiri amawononga kuchokera 60 € ndi 250 €... Ngati mukufunanso kugula khadi lamagetsi pamapulogalamu ake, idzatenga kuchokera 7 € ndi 25 € kugula izo.

Servomotor ndi injini yanzeru kwambiri yomwe imaphatikiza mphamvu zamakanika ndi zamagetsi kuti zipereke mphamvu ndi kukhazikika kwagalimoto. Ngati muli ndi kukayikira pang'ono za thanzi lake, omasuka kugwiritsa ntchito garaja yathu yofananira kuti mupeze pafupi ndi nyumba yanu komanso pamtengo wabwino kwambiri!