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Mine ran fine. Still working. Admitting though that it is limited. However, they are a strong board and easy to change individual parts and not always the whole board, sometimes, the repairable option is a better one for costs or maintenance. Just saying.
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Did you add the u8glib library to the Arduino library? I run 1.0.1 to 1.0.4 Anything else will have libraries that don’t match up and many errors.
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But what version of Arduino IDE? That makes a difference for some versions of firmware.
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Sanguinololu board is not big on memory. If your trying to enable eeprom chitchat and other additional stuff, then the best way to reduce it is to not run autolevel. Or don’t use a full graphics LCD display. It will free up a few gpio pins but that’s it. Do not run a servo or autolevel, or fancy dis…
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Cheers! [14847624955132038912579.jpg]
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Thanks for your apology. However, I will open a beer on my side and join you. And may I suggest a nice vase print? Skulls are never out of style. But a good gear bearing will help with the “figgits” around test time. And remember, your the one who took some initiative to offer help even under your o…
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So your helpful advice was to criticize someone else for trying to offer help one on one? Or was it when you said it’s not that hard to set it up. I feel your helping more now based on provoking of my comments. I can apologize for my interactions if they have offended you. And since it seems like th…
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Did anyone else read the part where hes looking for one on one help?
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For anyone looking for free help. This is what I have done for others to just copy and paste. http://georgeroblesjr.wordpress.com
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Okay then. Be sure to donate your time to others as I have done in the past and still do. But everything for free? Not paying for Marlin. Just buy lunch for someone to help you. Depends on how you look at it. Your answer was not very helpful. You just had a comment that you want others to know. Good…
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I can help via Skype. I charge fair prices. If you donate to me or my YouTube channel, then can work out something. We can share screens via Skype, I could show you on my computer or I can help walk you through it and when done, you will know a lot.
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Also have parts in stock for some stuff, some filament, heaters cartridge, mk9 upgrade for the extruder and prebuilt extruder as well. Have plastic parts but is better for ninjaflex, flexible filaments. Look into filament cleaner/ oiler. Will also help. Over time the PTFE tube can swell and burn so …
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No problem. If you need tech support also sell that on online store. If anything runs backwards don’t worry as you just have to invert the logic on that axis via Arduino ide or c++ under the tab of configuration.h Can make basic settings there, pretty much self explanatory. However, in my version of…
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So I’m the third George to answer, lol. Anyways, stepper driver current and acceleration are related. Higher current almost equals higher speeds. For the fast retraction or quicker movements, need more current. Plain and simple. The nema 17 are the right balance of power in my opinion. I also have a…
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First off, Try out cheata filament from the makers of ninjaflex. It’s a semi-rigid, semi-flexable filament designed for the Bowden setups and no change. Couple of ways to go about this. RWG research on YouTube, has a delta that he hangs his extruder really close to the hot end. So this is possible w…
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Hope you find one and are happy. Helps when you respond once In. A while
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Lol
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The 24 volt is not really set up correctly. As it puts out 24 volt to everything instead of 12 for the fans. And is or can be finicky at times. 3d printed life is building another machine and has stopped using the gt2560 for that reason. The Rambo board can have up to three different voltage Inputs …
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I can’t ever remember his last name, thanks for that. I used knock off in the context it was being referred to at the comment, in response. I agree with your statement of open source hardware. Not a knock off in most cases. More like “kinda” a knockoff situation on some out there. However, the gt256…
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Does research say anything about how the melzi board is a knock of a RAMPs 1.4 or ultimaker board? Cause that’s where gt2560 came from. Tom Schindler something did a review on it. Board quality depends on the manufacturer of the board. Some China supplier will make it themselves in there garage and …
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I’m in California, let me know if you need a board, have ramps, Sanguinololu 1.3 and gt2560 in stock if needed.
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I also have a RAMPs board but I stack a second 5/3.3 volt regulator on top the first to help handle the extra I put on it, servo control, fan controller, dual extruder with a heat bed, Bluetooth connection, filament sensor and a full graphics. However the MCU is too slow to handle most of it while r…
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Hmm, let me explain, firmware is setup for many boards. Gt2560 is a knock off of a RAMPs and Arduino mega combo. So arduino mega, which is the atmel2560 MCU that is on the GT2560. The research is not hard but why too much. Check out the blogs I did on georgeroblesjr.wordpress.com And explains what h…
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Well, same kinda firmware anyways.
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Send me an email and we can talk if your interested in just running the same setup. I have gt2560 rev a in stock. Online store is georges3dprinters.com yeah I know the store needs work, soon… Can email me at george@georges3dprinters.com if your interested in buying and have some technical support to…
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I forgot to mention, many have issues with Windows 10, etc updates. May need to just update the drivers. Bit should make sure the blink sketch, in the examples file folder of Arduino ide. Upload that and should see an led blink on the mega. USB cable and the mega board and your PC. Three things and …
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i would have offered same help as first guy but I charge for my support. Anyways, make sure your using Arduino ide 1.0.1 to 1.0.4 versions. The lcd and other libraries changed in the revised versions of Arduino ide. Guy sent you firmware. Autoleveling is pretty much in there already. Configuration.h…
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Very welcome.
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Hope the issue is fixed. No response for a while.
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And nozzle diameter determines the thickest layer you should make with that size nozzle
![[14847624955132038912579.jpg]](https://www.3dhubs.com/talk/uploads/db5060/original/3X/7/7/7764b1a38fdb68cf14f2e2fce1ffdc3cef9a1576.jpg){kind=link}