Search found 2355 matches

by Gary Campbell
Tue Aug 26, 2025 8:32 am
Forum: Centroid Acorn CNC Controller
Topic: Axis pairing + 4th (rotary) axis question
Replies: 5
Views: 206

Re: Axis pairing + 4th (rotary) axis question

In order to add a 4th axis, you would need to determine if the internal G540 drive for your paired axis is capable of driving 2 motors, which is very doubtful. The best solution is to add individual drives for each motor and then you will be able to wire the drive signal wires to accomplish what you ...
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by Gary Campbell
Sun Aug 24, 2025 9:28 am
Forum: Centroid Acorn CNC Controller
Topic: dual spindle controller
Replies: 12
Views: 284

Re: dual spindle controller

I'm tempted to change this one to centroid, but I'm not sure if it will make it more valuable or not. There are some people in the sb3 world that prefer the devil they know.

Thats a tough one. We in the know realize the gain of feature, function, smooth, speed, etc. that will be gained by ...
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by Gary Campbell
Sat Aug 23, 2025 9:08 am
Forum: Centroid Acorn CNC Controller
Topic: dual spindle controller
Replies: 12
Views: 284

Re: dual spindle controller


The picture is of a shopbot, in my shop. I think I am going to sell this one as is, but if shopbot can figure it out, it can't be that hard.


ShopBot did this using 2 methods. The first (and original) was to use 2 separate post processors. One that used the Z axis and the other that used the A ...
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by Gary Campbell
Sun Aug 17, 2025 2:47 pm
Forum: Buy, Sell, Trade
Topic: SOLD!! AcornSIX Controller with free Pro license
Replies: 4
Views: 13161

Re: SOLD!! AcornSIX Controller with free Pro license

Item is sold. Thank you for your interest
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by Gary Campbell
Tue Aug 12, 2025 10:47 pm
Forum: Buy, Sell, Trade
Topic: SOLD!! AcornSIX Controller with free Pro license
Replies: 4
Views: 13161

Re: AcornSIX Controller with free Pro license

Sold pending receipt of funds
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by Gary Campbell
Thu Aug 07, 2025 10:45 am
Forum: Buy, Sell, Trade
Topic: Custom Retrofit 3 by 4 CNC Router Table
Replies: 4
Views: 6867

Re: Custom Retrofit 3 by 4 CNC Router Table

Price reduced to $10,000, delivery available in the Midwest (<1 days travel)
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by Gary Campbell
Sun Jun 29, 2025 10:01 am
Forum: Centroid Acorn CNC Controller
Topic: Is there a CNC12 demo? <Answered>
Replies: 7
Views: 995

Re: Is there a CNC12 demo?


I'm looking at a major refit of an older CNC router (TechnoCNC LC Series). I am looking at several options for software, controller, motors, etc. I have downloaded and installed copies of some of the competitors software interface programs. I want to do the same with CNC12. I downloaded the ...
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by Gary Campbell
Fri Jun 27, 2025 1:41 pm
Forum: Buy, Sell, Trade
Topic: Custom Retrofit 3 by 4 CNC Router Table
Replies: 4
Views: 6867

Re: Custom Retrofit 3 by 4 CNC Router Table

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by Gary Campbell
Fri Jun 27, 2025 8:26 am
Forum: Centroid Acorn CNC Controller
Topic: New Build: Pimped-Out Shopbot PRS Alpha 60x96 w/ATC
Replies: 6
Views: 664

Re: New Build: Pimped-Out Shopbot PRS Alpha 60x96 w/ATC

You should share your post to the ShopBot and Centroid Facebook groups to inspire and encourage other SB'ers to make the swap.
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by Gary Campbell
Sun Jun 22, 2025 9:00 am
Forum: Centroid Acorn CNC Controller
Topic: NEW BUILD! Chinese CNC 1313 replacing mach3
Replies: 84
Views: 36712

Re: NEW BUILD! Chinese CNC 1313 replacing mach3

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