Search found 14 matches

by Ironaxe
Sat Oct 25, 2014 9:58 pm
Forum: Electronics
Topic: RAMPS 1.4 & Marlin driving dual Y steppers
Replies: 30
Views: 26129

Re: RAMPS 1.4 & Marlin driving dual Y steppers

Yep found that out too now ^^. Homing both Y Axis independently would be sweet. Im just about trying do to that ( with very limited Knowlege about Programming ), since ive got different electronics for CNC and Printer Mode. CNC Auto-Squaring allready works fine ( Mach 3 with Slaved Axis ), just want...
by Ironaxe
Thu Oct 23, 2014 5:39 pm
Forum: Electronics
Topic: RAMPS 1.4 & Marlin driving dual Y steppers
Replies: 30
Views: 26129

Re: RAMPS 1.4 & Marlin driving dual Y steppers

@cvoinescu
I know its an "old" Topic, but do you got any further with Homing for self Squaring
by Ironaxe
Mon Sep 08, 2014 10:39 pm
Forum: Electronics
Topic: Pololu Wiring with Multiple PSU's
Replies: 2
Views: 440

Re: Pololu Wiring with Multiple PSU's

So my first intention was right ^^
Originally i had just one ground, but now i was not sure about that.
Designed the PCB's when i was not sure about the 24V and had everything running from 12V and one PSU.
At least i dont need to modify the allready milled PCB's.
by Ironaxe
Mon Sep 08, 2014 9:23 pm
Forum: Electronics
Topic: Pololu Wiring with Multiple PSU's
Replies: 2
Views: 440

Pololu Wiring with Multiple PSU's

Since im preparing to wire my new Electronics im not 100% sure how to wire it all together. Right now im using an old Parallel Port BOB with L297/298 Stepper Drivers ( one Pololu Carrier for the Z-Axis ) and powering all with an ATX PSU. For the next Setup i've got a 24V 12.5A PSU for the Motors, an...
by Ironaxe
Mon Jul 21, 2014 3:32 pm
Forum: 3D Printing
Topic: Extruders
Replies: 34
Views: 11193

Re: Extruders

Anyone tried one of these Extruders?
http://www.ebay.de/itm/201114514667?ssP ... 1423.l2649
by Ironaxe
Sat Jul 05, 2014 12:56 pm
Forum: Design Ideas
Topic: Waterbed for cutting materials with hazardous dust
Replies: 6
Views: 1937

Re: Waterbed for cutting materials with hazardous dust

Just found the "Buildlog" in the German Stepcraft Forums.
Seems easy enough to build and maybe improve it.
https://www.stepcraft-systems.com/forum ... fk-fraesen

Unfortunately you need to Register to See the Pictures.
by Ironaxe
Fri Jul 04, 2014 8:27 am
Forum: PCB Fabrication
Topic: First Success with PCB Milling
Replies: 2
Views: 1593

Re: First Success with PCB Milling

Im using 40° 0.1mm V-Bits. Like this one http://www.ebay.de/itm/3x40-x0-1mm-V-Ty ... 5afc80ec6a
Got a cheap 10Pack from China.
by Ironaxe
Thu Jul 03, 2014 10:11 pm
Forum: PCB Fabrication
Topic: First Success with PCB Milling
Replies: 2
Views: 1593

First Success with PCB Milling

After my eShapeoko is now up and running i could not resist to try my first PCB Milling Process. And i think it worked well so far. It needed a bit of deburring, the Holes and Cutouts are a Bit off ( caused by my Spindle. When i turn it on after Autolevelling and the Ground Pin is still connected th...
by Ironaxe
Thu Jun 26, 2014 2:27 pm
Forum: Discussion
Topic: Ran the Circle Diamond Square test
Replies: 28
Views: 15775

Re: Ran the Circle Diamond Square test

Still the same :( Allso got a 4th Controller so that every Stepper got its own now....but curiously its now losing steps in the Diagonal Direction ^^. Next im going to rewire the whole thing with Shielded Cables....maybe that solves it. EDIT: Now that i rewired everything...its still the same :( EDI...
by Ironaxe
Tue Jun 24, 2014 2:28 pm
Forum: Discussion
Topic: Ran the Circle Diamond Square test
Replies: 28
Views: 15775

Re: Ran the Circle Diamond Square test

Will try that next :)