Cov txheej txheem:
- Kauj ruam 1: Tutorial
- Kauj ruam 2: Yuav tsum kho vajtse
- Kauj Ruam 3: Circuit & Kev Sib Txuas
- Kauj ruam 4: Programming
- Kauj Ruam 5: Yog Kuv Pab Tau
Video: Arduino Tutorial - Stepper Motor Nrog L293D: 5 Cov Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:27
Cov lus qhia no yog qhov sau ntawm kuv "Arduino: Yuav Ua Li Cas Tswj Tus Kheej Stepper Tsav nrog L293D Tsav Tsav Tsheb" YouTube video uas kuv tau tshaj tawm tsis ntev los no. Kuv pom zoo kom koj txheeb xyuas nws.
Kuv tus YouTube Channel
Kauj ruam 1: Tutorial
Hauv qhov kev qhia no koj yuav kawm paub tswj tus tsav tsheb siv koj li L293D lub cev tswj lub zog nti
Stepper motors poob qee qhov ntawm nruab nrab DC lub cev muaj zog thiab servo motor. Lawv muaj qhov zoo dua uas lawv tuaj yeem ua haujlwm raug, txav mus rau tom ntej lossis thim rov qab ib 'kauj ruam' ntawm ib lub sijhawm, tab sis lawv tseem tuaj yeem tig tsis tu ncua.
Kauj ruam 2: Yuav tsum kho vajtse
Arduino lossis Genuino Board
Stepper lub cev muaj zog
L293D Tsav Tsheb (Chip)
Cov qhob cij
Roj teeb
Jumper Hlau
Kauj Ruam 3: Circuit & Kev Sib Txuas
Kho vajtse (L293D)
Khiav plaub lub solenoids, ob lub DC motors lossis ib lub tshuab polar lossis ob-polar stepper nrog txog 600mA rau ib channel siv L293D. Cov no yog kab tias paub zoo dua li "cov tsav tsheb hauv Adafruit Motorshield". Yog tias koj ua yuam kev cov tsav tsheb hauv daim thaiv, koj tuaj yeem siv ib qho ntawm cov menyuam dev los hloov nws. Lossis koj tuaj yeem ua mov ci ib yam ntawm koj tus kheej! Txhua lub nti muaj ob lub H-txuas txuas (plaub ib nrab H-txuas txuas). Qhov ntawd txhais tau tias koj tuaj yeem tsav plaub lub solenoids, ob lub tshuab DC ob-txoj kev, lossis ib lub cav tsav. Muaj PWM cov tswv yim rau tus neeg tsav tsheb yog li koj tuaj yeem tswj lub cav nrawm. Ua haujlwm ntawm 5V logic. Zoo rau lub cev muaj zog ntawm 4.5V txog 36V! Qhov no yuav tsis ua haujlwm zoo rau 3V lub cav. Lub cev muaj zog hluav taws xob yog cais los ntawm cov laj thawj logic.
Stepper lub cev muaj tsib txoj hauv kev, thiab peb yuav siv ob qho tib si ntawm L293D lub sijhawm no. Qhov no txhais tau tias muaj ntau qhov kev sib txuas los ua rau ntawm lub khob cij. Lub cav muaj 5-txoj kev ntsaws qhov kawg. Thawb cov xov hlau txuas mus rau hauv qhov tso cai kom lub tshuab txuas nrog lub khob cij.
Nco ntsoov tias liab liab ntawm Stepper lub cev muaj zog tsis txuas nrog ib yam dab tsi. Siv cov xim ntawm tus coj los txheeb xyuas lawv, tsis yog txoj haujlwm uas lawv tawm los ntawm lub tshuab
Bipolar Stepper Tsav
Tsav tsheb bipolar stepper motor nrog L293D zoo ib yam li tsav tsheb unipolar stepper motor. Lub plawv dhia ua ke yog tib yam. Qhov sib txawv ntawm kev tsav tsheb unipolar stepper motor thiab tsav lub bipolar stepper motor yog tias muaj cov xov hlau ntxiv nyob rau hauv unipolar stepper motor koj yuav tsum tau nuv.
Kauj ruam 4: Programming
Tau txais Txoj Cai
Kauj Ruam 5: Yog Kuv Pab Tau
Ua ntej tshaj plaws, Kuv xav ua tsaug rau koj tau nyeem phau ntawv qhia no! Kuv vam tias nws yuav pab koj.
Yog tias koj xav txhawb nqa kuv, koj tuaj yeem sau npe yuav kuv channel thiab saib kuv cov vis dis aus.
Kuv tus YouTube Channel
Kuv Blogger
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