Stepper motor control using arduino with keypad lcd || variable speed || Full tutorial

Learn how to control a stepper motor using Arduino. Controlling a unipolar stepper motor is very easy to understand. This project is about to control a unipolar stepper motor with variable speed using a matrix keypad & LCD display controlled by Arduino UNO.

Code & Schematic:

#Stepper_Motor_Control, #Keypad_Controlled_Stepper_Motor, #Arduino_Stepper_Motor_Control

[abdulsommed]

Thank you for this project. It really helped me

[fergall]

i always get an aerror for "#include <something.h>" which says no such file or directory

could you please help?

[BillyGates]

now the real interesting part is how do you code userinput with multiple digits and a "return"-button

[MrBamboocha]

Great project, maybe you can help me, i need a project for winding transformers, when i press 1 the transformer make 1 full rotation, thanks

[RahmanIITDelhi]

For the Bipolar also the code will be same or it will chage...as it will have 4 wires..

[MrAramah]

Thank you for this video and ask you to enter the distance with

[WatchMe_]

Is it possible to get a input if the motor is turned left or right by hand

[patakiattila]

Can u use this keyboard like for distance as well?

[RahmanIITDelhi]

I want to set a distance of 200mm and this will be in loop...that number of loop i have to insert as a number..
so u can say two inputs one is the distance need to rotate and second how many times the distance need to rotate..
how can i control that with keypad.

[shivkushwaha]

sir can I use ac bulb instant of stepper motor and control tha bulb dimmer using optocupler ic and bt136 scr

[WorldOfSimGolf]

Could you use keypad to enter distance you want it to travel. For example, enter Right 100.5 and the stepper would move a distance of 100.5 mm to the right? Thanks I am learning and want to do this.

[davesdrone]

can you fix the speed to a set limit and instead input distance for the stepper to move?

[amusklb]

Thanks for posting this video, hope it will help my with my project:)

[OKSZAelectric]

Hi bro!
Can you put good code?
This is not complet.
Regards

[khaidirandromeda]

Dear kind Sir could you help me ? because i can't compile your code, there is an error like this
exit status 1
'start' was not declared in this scope

[sudeshnasutar]

this code is not working
can you please help me

[eawan]

Hi sir. I got error " 'start' was not declared in this scope" when compile.

[ddascott]

Thanks for your tutorials. I have a project and I know the code and setup must be very basic but here it is. I want to create and adjustable time the stepper more turns in a certain direction when a button is pressed. The project is the rig it to a wood working machine in order to create dovetails. Please could you assist me with code and setup for this. Many thanks in advance

[mohammedimtiyas]

Programme not working
'Start' was not declared in this scop
What????

[bernardorossini]

fantastico!! progettopotresti mandarmi il materiale che hai usato?GRAZIE...