NEMA17 Stepper motor with A4988 Driver

[@Georges-MILLION]

Merci pour cette explication très claire ! Egalement un très grand merci pour le programme Arduino . Georges . 👍👍👍👍

[@hothikirit6629]

REALLY...ITS TOO GOOD....NO DOUBT

[@kshirsagarhiregoudar]

Can the motor run in one direction only

[@jks0101]

Yes

[@vijaya2979]

What is the amperage of the Voltage source that you used

[@jesussanchezh.474]

What votage did you use exactly?

[@sebastianhamburg2245]

Hello, I saw your great video and I'm currently working on a project. I would like to operate 3 Nema 17 motors with the A4988 driver with a microcontroller. I can do that without any problems, but if more than one motor is controlled by the microcontroller at the same time, then both motors run slower. Likewise, if all 3 motors are controlled at the same time. I have already carried out measurements and saw that if 2 motors are controlled at the same time, then there is a current loss of about 20mA. I wanted to ask you how you did it. I couldn't tell you were having the same problem. All engines run stably. Have you encountered this problem too? I use an english translator because my english is not that good. Thanks for the answer

[@shivachawla]

You’ll need one driver per motor

[@jupiterjs031]

Can I use 470uF 25V Capacitor?

[@1WildDragon]

is the motor 12 volts?

[@superabbasalmani6079]

Warum trotz der Empfehlung des Herstellers für den ( 100.en Mikro - Faraday ) Kondensator nimmst Du einen Kondensator mit 470 Mikro - Faraday ???

[@aidamanzano2129]

At 0:17 it says 47 microFarads, but at 1:00 you use 470 microFarads. Which one should I use, and will 100 microFarads do?

[@FunkzRollerz]

It says "at least" 47 uF so I think 100 uF should be fine.

[@aidamanzano2129]

@@FunkzRollerz Thanks!

[@FahadQaseem]

yes 100 uF works will with mine

[@МаксимРуднев-ъ3с]

перемычку между SLEEP и RESET не поставили или не показали

[@srijanchandra5086]

Hey, i want to precisely control the angle and return to that angle after some time how can I do that and how to use MS1, MS2 and MS3 pins to control it. And what is the code for that. Thanking you.

[@pepitosbazzeguti1073]

Hi! Can I ask you some help? I need to drive a Nema 17 stepper motor which develop 59Ncm of torque. I tried to do it with a normal L298 driver, but it happened that the current the motor needed was higher than the one that was written in its own datasheet (and so it became really hot, indeed…). I'm not really used to do this kind of stuffs, so I ask you: how can I drive it? I already have an Arduino microcontroller (an 8 bit one, with 5V output of control signal), and I would like to use it.

[@freelectron2029]

drop your voltage or buy a current limiting stepper driver like the A4988

[@phillipfouche3006]

Thanx for the help!

[@skylerjohnson9089]

what do you mean by EN pin8? as in not PWM?

[@mfatihkoc]

did not work !!! Codes could not upload to the arduino what is the problem help me please!!!

[@freelectron2029]

you most likely are using wrong boot loader , wrong board type or wrong port. all these can be changed in your sketch program settings before uploading. go to tools and choose the correct settings. check your port in your device manager.

[@karishibhati9831]

What error showing on display??

[@FPChris]

As soon as I hear music I’m gone.

[@nikoniko2881]

Wow...nice work.....

[@kshirsagarhiregoudar]

Can I use arduino nano

[@MakerTutor101]

Yes

[@EmreKK]

code and connection is fine but step motor don't move , help please :(

[@سناراتملونه]

Good luck