Valkrider
Valkrider
@valkrider
Active Member
Joined: 2021-04-14 12:02 pm
Last seen: 2022-10-26 8:50 am
Topics: 0 / Replies: 16
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RE: Possible power supply interference problem

Dave (@davee) Thanks for the suggestion about the code change. I put that in and it worked fine, I could run the CNC motor to full speed without issue...

1 month ago
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RE: Possible power supply interference problem

Dave (@davee) thanks for that suggestion. I don't actually need the reverse function and so I think I will remove the code and the switch. I think tha...

1 month ago
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RE: Possible power supply interference problem

@zander I don't think so this is the code from the earlier article on here /* Stepper Motor Test stepper-test01.ino Uses MA860H or similar ...

1 month ago
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RE: Possible power supply interference problem

@davee Dave which potentiometer do you mean the Arduino one or the CNC motor one?

1 month ago
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RE: Possible power supply interference problem

@Dave the only input is from a pot to set the speed of the stepper as per the link in my previous post. No luck today but the ferrites arrive tomorrow...

1 month ago
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RE: Possible power supply interference problem

Thanks @davee I will give what you suggest a try later. I have ordered some ferrite beads which will be here tomorrow to see if that helps.

1 month ago
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RE: Possible power supply interference problem

No the CNC motor is totally independent of the Arduino side. I have a computer PSU supplying the 12v and 5v for the Arduino and the stepper motor. The...

1 month ago
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RE: Possible power supply interference problem

@will Yes the power to the workshop can more than handle the power requirements of the rose engine lathe and the motor. See the link in my post to @ba...

1 month ago
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RE: Possible power supply interference problem

@barrie Thanks for your comment but I am not using that library I am just using the code on the DroneBot website here.

1 month ago
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Replies: 24
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RE: Big Stepper Motors with Arduino

@Stortag Thanks for the reply I will have a play with your code over the weekend and report back. ๐Ÿ‘ ๐Ÿ‘

1 year ago
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RE: New here - Valkrider

@sj_h1 Yes but you need to turn the item first on a conventional lathe and then decorate it using the Rose Engine. I have done a write up on my buildi...

2 years ago
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RE: Big Stepper Motors with Arduino

Any suggestions I have tried this sketch and even though there is power to the stepper driver and it is properly configured my stepper motor does not ...

2 years ago
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RE: New here - Valkrider

If you are interested take a look at this link. There are lots of YT videos of them in operation too.

2 years ago
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RE: Big Stepper Motors with Arduino

Anyone tell me how to make use of this and remove the ability to switch direction? I only ever want my stepper motor to turn one way on my rose engine...

2 years ago
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