Cov txheej txheem:

Stepper Motor Controlled Stepper Motor Without Microcontroller (V2): 9 Cov Kauj Ruam (nrog Duab)
Stepper Motor Controlled Stepper Motor Without Microcontroller (V2): 9 Cov Kauj Ruam (nrog Duab)

Video: Stepper Motor Controlled Stepper Motor Without Microcontroller (V2): 9 Cov Kauj Ruam (nrog Duab)

Video: Stepper Motor Controlled Stepper Motor Without Microcontroller (V2): 9 Cov Kauj Ruam (nrog Duab)
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Stepper Motor Tswj Stepper Motor Tsis Muaj Microcontroller (V2)
Stepper Motor Tswj Stepper Motor Tsis Muaj Microcontroller (V2)

Hauv ib qho ntawm kuv Cov Lus Qhia yav dhau los, Kuv tau qhia koj yuav ua li cas tswj lub tshuab hluav taws xob stepper siv lub tshuab stepper yam tsis muaj lub microcontroller. Nws yog txoj haujlwm nrawm thiab lom zem tab sis nws tau los nrog ob qhov teeb meem uas yuav raug daws nyob rau hauv Cov Lus Qhia no. Yog li, yam tsis muaj ado ntxiv, cia peb pib!

Kauj ruam 1: Saib Video

Image
Image

Saib cov vis dis aus kom paub ntau ntxiv txog txoj haujlwm, paub cov teeb meem raug daws, thiab pom nws hauv kev nqis tes ua.

Kauj Ruam 2: Tau Txais Cov Khoom Yuav Tsum Tau

Tau Cov Khoom Yuav Tsum Tau
Tau Cov Khoom Yuav Tsum Tau
Tau Txais Cov Khoom Yuav Tsum Tau
Tau Txais Cov Khoom Yuav Tsum Tau

Rau qhov haujlwm no, koj yuav tsum tau txais:

  • Stepper lub cev muaj zog kom tsav (Bipolar lossis unipolar)
  • Stepper motor siv los ua tus tswj (Bipolar lossis unipolar. Ntawm no, unipolar yooj yim dua rau xaim.)
  • 2 LM258P op-amp chips.
  • 4x 100k Ω resistors.
  • 4 x 4.7k Ω resistors.
  • 4 x 47k Ω resistors.
  • 1x 1k Ω resistor (4 ntxiv yog tias lub cev muaj zog bipolar stepper yuav siv los ua tus tswj.)
  • Ib LED.
  • Txuas xov hlau.
  • PCB nrog dot-matrix (Txhawm rau tsim lub Circuit Court ntawm)

Nyem rau ntawm daim duab kom paub ntau ntxiv.

Kauj Ruam 3: Tsim Amplifier Circuit

Tsim Amplifier Circuit
Tsim Amplifier Circuit

Tsis txhob txhawj! Nws tsis nyuaj li.

Kauj Ruam 4: Txuas Tus Tswj Tus Kheej Stepper Tsav mus rau Amplifier

Txuas tus Tsav Tsheb Stepper Tsav mus rau Amplifier
Txuas tus Tsav Tsheb Stepper Tsav mus rau Amplifier
Txuas tus Tsav Tsheb Stepper Tsav mus rau Amplifier
Txuas tus Tsav Tsheb Stepper Tsav mus rau Amplifier
Txuas tus Tsav Tsheb Stepper Tsav mus rau Amplifier
Txuas tus Tsav Tsheb Stepper Tsav mus rau Amplifier

Yog tias koj tab tom siv unipolar stepper motor, tom qab ntawd koj tuaj yeem txuas qhov nruab nrab kais xaim ntawm lub cav mus rau tus lej pin ntawm Amplifier Circuit.

Yog tias koj siv lub bipolar stepper lub cev muaj zog ua tus tswj, tom qab ntawd koj yuav tsum tau ua lub tshuab hluav taws xob tiv thaiv hluav taws xob los tsim lub chaw nruab nrab kais xaim hlau txhawm rau txuas rau tus pin nquag ntawm Circuit Court amplifier.

Tom qab ntawd, txuas lwm 4 xov hlau ntawm lub cav mus rau lub pins nkag ntawm lub tshuab hluav taws xob hauv ib qho zuj zus.

Kauj Ruam 5: Txuas Stepper Tsav Tsheb mus rau Amplifier Board

Txuas tus Stepper Tsav Tsheb mus rau Amplifier Board
Txuas tus Stepper Tsav Tsheb mus rau Amplifier Board
Txuas tus Stepper Tsav Tsheb mus rau Amplifier Board
Txuas tus Stepper Tsav Tsheb mus rau Amplifier Board

Txuas cov pins tso tawm ntawm lub tshuab hluav taws xob txuas mus rau lub pins nkag ntawm tus tsav tsheb tsav. Ntawm no, ULN2003-based unipolar stepper motor tsav tsheb tau siv.

Kauj Ruam 6: Txuas Stepper Tsav Tsheb kom raug rau tus tsav tsheb

Txuas Stepper Motor kom tau tsav mus rau tus tsav tsheb
Txuas Stepper Motor kom tau tsav mus rau tus tsav tsheb

Kauj Ruam 7: Txuas Lub Teeb rau Fais Fab

Txuas lub Teeb rau Fais Fab
Txuas lub Teeb rau Fais Fab
Txuas lub Teeb rau Fais Fab
Txuas lub Teeb rau Fais Fab

Txuas tus tsav tsheb tsav tsheb thiab lub tshuab hluav taws xob txuas mus rau DC lub zog qhov chaw.

Kauj Ruam 8: Xeem Kev Teeb

Yog tias lub tshuab hluav taws xob tsis txav mus los kom raug thiab ua kom rov qab mus los, rov txheeb xyuas txhua qhov kev txuas hluav taws xob thiab hloov ua ntu zus ntawm 4 xov hlau txuas nrog cov tswj lub cav thiab cov tswv yim ntawm lub tshuab raj.

Kauj Ruam 9: Qhia Ncig Ua Haujlwm

Yog tias koj tau ua txoj haujlwm no, sim qhia nws rau zej zog los ntawm txhaj rau 'Kuv Ua Nws!' hauv qab no Koj tuaj yeem txhawb ib tus neeg los ua qhov haujlwm no ib yam!

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