I am working on a couple of Prusa Hardware kits and need a supplier for printed sets of Prusa V2. I would like to include Wade's accessible extruder as well. I will initially buy 2 sets. If you are interested please either reply or pm me.by Deferr - Wanted
I have made a couple extra M8 drive bolts for Wade's Extruder. Anyone interested?by Deferr - For Sale
AgeingHippy Wrote: ------------------------------------------------------- > I am guessing you are in the USA? Yes, original post corrected.by Deferr - For Sale
I am getting prices together for natural abs plastic for my own use. Would anyone be interested in going together as a large group and getting a better price/lb? I am in the USA.by Deferr - For Sale
I am looking for someone to print me some timing pulleys for my Makerbot clone project. I have stl files for them. I have modified the solid models to something that I think is printable. If someone is willing or interested I will load them up to thingiverse tonight and we can work something out. P.S. I would be willing to trade for laser cut or lathe parts.by Deferr - Wanted
rania Wrote: ------------------------------------------------------- > hi just asking,what is the part of acrylic > flatform stage? This is the surface that the part is built on. I have had one person want the electronics panel. Anyone else? I will be renting time tomorrow. I can do it again but only if there is enough interest.by Deferr - For Sale
johnnyr Wrote: ------------------------------------------------------- > You have it right, other than usong the wrong > symbol for ground. I have a set wired up like your > modified schematic and it works perfect. Great! I am thrilled to only have the wrong symbol for ground. I have just enough electronics knowledge to read a schematic and fumble through getting it together. I thinkby Deferr - Controllers
I have had 2 people with interest but no one has yet taken me up on this. I have not yet cut these so if you are interested let me know.by Deferr - For Sale
I am getting ready to put Adrian's Pololu stepper driver circuit together and have run into a question. He mentions that if you are using 5v from the Arduino Mega, to leave out the 78L05. Does this mean to leave out this section of the schematic entirely?by Deferr - Controllers
Is there an advantage to using external driver boards rather than running them directly from the Arduino mega?by Deferr - Shape Deposition Manufacturing Working Group
SebastienBailard Wrote: ------------------------------------------------------- > This may be helpful: > > > Good luck! Great link. I will do a similar type project. So far the differences will be as follows. Hacks to CupCakeCNC design as of 4-18-10: - Motherboard will be Arduino Mega running Hydra-MMM firmware - Stepper controllers will be pololu drivers - Laserby Deferr - General New Machines Topics
Dave C Wrote: ------------------------------------------------------- > there was a small change to the x platform i > believe. I have looked into this a little. If you go here, you will see the old version versus the new version of x platform pieces. I will cut the new version.by Deferr - For Sale
Great! This is the route I will go. I ordered a Mega. I will get the firmware loaded up and then start hooking up stepper drivers. Thanks for all of the help.by Deferr - Controllers
Dave C Wrote: ------------------------------------------------------- > Are these from their latest build? Because some of > the parts on the xy platform were changed. I am using the most recent files that they have released on their subversion site. The url is listed below. Do you know what the changes are? I could check. I will test fit the first set to make sure they fit up. httpby Deferr - For Sale
I apologize for my ignorance on these issues. 2 more questions: 1. Is this compatible with ready made stepper drivers (easy driver, pololu, etc.)? 2. Does the firmware fork support the DC extruder or stepper extruder?by Deferr - Controllers
I am new to the RepRap project and am trying to figure out how to configure my repstrapped electronics. Can I use a Arduino Mega in place of the Arduino with Generation 2 Arduino firmware? I would like to do this to take advantage of Generation 4 when it comes out.by Deferr - Controllers
I would be concerned with tolerance stack up. If your finished parts are within +/- 0.015mm and you have seven of them stacked together you could potentially be .1 mm large or small. This may make it very hard to assemble and keep square. One idea would be to hook up a rack and pinion drive on the Y-axis of your Mendel. You could then print items much larger than the machine. I've also seeby Deferr - General New Machines Topics
The first thing that I have done on this project is model the main structure in Solidworks from the dxf's. Below is a picture of the modeled parts. It was a way that I could work on it before I spent any money. It also familiarized me with each part. It was also fun.by Deferr - General New Machines Topics
The set will include the following parts per the Cupcake CNC BOM on their website. They will all be cut from Makerbot's CAD data. Anyone Interested? X Axis Parts: X stage 5mm plywood 1 X left 5mm plywood 1 X right 5mm plywood 1 X rib 5mm plywood 1 X front 5mm plywood 1 X back 5mm plywood 1 X clamp 5mm plywood 2 X top 5mm plywood 2 Y Axis Parts: Y sby Deferr - For Sale
I have decided to build a Makerbot clone. I will try to save some money by laser cutting my own parts, doing my own machining, using salvage steppers, etc. I have started by getting the dxf files for laser cutting ready. These can be found provided by makerbot for free HERE. I have also posted a topic in the sales forum about anyone interested in an extra set of laser cut parts. While I am sby Deferr - General New Machines Topics
I am starting a Makerbot clone project. I have access to a cnc laser at work so I am cutting my own plywood and acrylic parts to save a little dough. Is there any interest in me cutting additional sets for anyone? I am not looking to start a business for these parts just help out someone trying to get started. If there is interest, reply, pm me, or email: d.e.ferrier (at) gmail.com I lookby Deferr - For Sale
I posted this before I had a screen name. Please contact me through pm or email.by Deferr - For Sale