Hmmm Well lower wavelength means higher frequency which also translates to higher surface energy transfer(in some materials). And if that frequency hits the sweetspot for that molecular composition it will resonate and transfer even more energy. At least that is the theory. But I don't know how this could be engineered for optimum energy transfer to UV resin. Which means this post is just mby Ali Akdurak - Developers
From what I have researched, I think best lasers to use are 405 or 450nm for uv resin. Main point is that this range is depends on the chemical composition of the uv resin. Thats why for example Form 1 say that their resin will not work with other machines and so on.by Ali Akdurak - Developers
Hello and sorry for hijacking the post I am Ali Akdurak, Mr Kuntman's son is working at our company as an electronics engineers for several years now, the Kuntman scanner("Kuntman laser") is his fathers work. Mehmet Ali Kuntman is also an author of a historical novel which he translated from their grandfathers journals(WW1). His father was a physicist at a renowned university. I saw kuntman scaby Ali Akdurak - Developers
Ah I see I am using a USB - TTL that I have builded at home. Thats why it is not working then. My problem is solved and people are informed that there might me a small problem if you build your own USB-TTL and that was all. Thank you.by Ali Akdurak - Next Wave Electronics Working Group
If I start the upload process at the first 3 seconds everything works normal and fine . My reprap is now running and I have started calibration process. Thank you for your help. May I suggest adding this info to your Gen7 wiki it is almost perfect. It worked flawlessly up to that point.by Ali Akdurak - Next Wave Electronics Working Group
Thank You I will try and report the results. Below is the email I have sent you. No need to reply Hello Traumflug First of all I am very pleased about the board and the electronics everything worked directly out of the box(Of course after I assembled them (: ). I am currently able to test the board and at least confirm that I can receive messages from Test firmware already installed on theby Ali Akdurak - Next Wave Electronics Working Group
Hello Traumflug I have recently get a gen7 board and eveything seems to be okay we have tested both the recieve and transmit and saw "atmega is idle" message clearly. Unfortuneatly with Arduino 1.0.1 software and installed Gen7 Support package I am not able to upload Teacup to my 1284P it constantly stucks at uploading giving this message. Any suggestions ? I am currently editing the makefile iby Ali Akdurak - Next Wave Electronics Working Group
Hello Nophead I can't find mendel parts on ebay. When are you going to make another set ? Or is it possible for you to make a Mendel Updated Parts + Adrian's Geared Extruder.by Ali Akdurak - Plastic RepRap Parts for Sale
It seems logical to make this kind of a conversion. I will buy the electronics anyway. I should check Motherboard - Step Dirver connectionsby Ali Akdurak - Reprappers
My CNC is a little bit more problematic to change electronics as it has high powered step motors or this is what I think. I am not sure if pololu step drivers I Intent to build can drive these high watt step motors. If I changed the electronics to a ardunio mega as I planned for my own system. It will be problematic to change it back after I made my parts.by Ali Akdurak - Reprappers
Hello Everyone I am starting to work to convert or CNC to a RepStrap by attaching it an extruder. I have ordered a complete extruder online from a very good site with good customer care. PM me if you want to learn the company. My plan is to change this CNC into a repstrap so that I can began building my Mendel. I am also aware of the Isaac system but decided that our company also gets benefby Ali Akdurak - Reprappers