USBCNC 4 AXES with PIC18F4550

**bigfoot08** · 06-12-2009

Hello all

During i've found this website :

http://rc.cis.si/projects/cnc_motion/

i've download the PCB and the firmware, i've start to build my card, but some component are missing, i will need to buy it and after to do the test.

when i will finishing i will share you how it's working

have a nice day

Bigfoot08

**tribbles** · 06-12-2009

That looks pretty cool!

**esilviu** · 01-01-2010

Originally Posted by bigfoot08

Hello all

During i've found this website :

http://rc.cis.si/projects/cnc_motion/

i've download the PCB and the firmware, i've start to build my card, but some component are missing, i will need to buy it and after to do the test.

when i will finishing i will share you how it's working

have a nice day

Bigfoot08

I thing it's worth time to build and money spent on license. It's a lot of work in software part...
All the needed information about schematics is in that site. I build-it and it's working very good. I can post eeagle files if anybody needs them.

**bigfoot08** · 04-01-2010

Hello esilviu

it's really pretty cool and nice job.

good work and i wish you a happy new year

jycegrcia · 03-05-2010

esilviu , you have done great job. I too believe that it takes a lot of work in software part. I am also building it but stuck at one place and I think it would be great if you send me eagle files as I really need them to solve my problem.

**esilviu** · 03-05-2010

Originally Posted by jycegrcia

esilviu , you have done great job. I too believe that it takes a lot of work in software part. I am also building it but stuck at one place and I think it would be great if you send me eagle files as I really need them to solve my problem.

Hello,
Eagle schematic (complete) can be found on the http://www.planet-cnc.com/ site, DIY section. You can design your own board based on that schematic. I have already altered my PCB, so it's best for you to make your own board. It's just a matter of placing and routing components.
Hope to see soon pictures with your board. If you are unsure about something, post here the question or brd file to take a look.
By the way: I suggest you to buy software while it still cost 70eur.... At this moment it is in full evolution, it is fully usable and new things are added every day! So it’s not fair that price to remain that low, when next competitor is about 300Eur....

**Kroko** · 08-05-2010

Hello

If anybody needs any assistence with controller of software I'll be glad to help.

Andrej

**Lee Roberts** · 24-05-2010

Originally Posted by Kroko

Hello

If anybody needs any assistence with controller of software I'll be glad to help.

Andrej

Welcome to the site Andrej, thanks for the support.

**Kroko** · 13-05-2010

Hi

If anybody needs assistance with controller I can help.

Andrej

**Phil Gravett** · 20-10-2012

Originally Posted by Kroko

Hi

If anybody needs assistance with controller I can help.

Andrej

Hi Andrej
I have a Proxxon MF70 that I cnc'ed using a usb controller (4axis mk 1 I think) and generally i have been very happy with it and the software. I have a problem with G2 and G3 circular interpolation. No matter what I do I seem to be only able to make a quarter circle from say x0 to x10 y0- y10 with a 10mm rad. To go from x10 - 20 y10 - y0 10mm rad is mostly ok but going from x20 - x10 y0 - y-10 and
it starts making snake patterns and looses location of 0 datum point. I don't have any problem doing very detailed engraving and linier interpolation. Hope you can help.
Phil Gravett (Philcraft Steam)