reprap vs prusa

RepRap Prusa i3 platform self-correcting platform correction not only for the time being, but also often to fail, is very discouraging! Look forward to a good, Marlin finally will be the platform self-complementary function added!! This feature endstop the original z-axis to the side of the crowded, allowing the endstop to connect directly to the print platform, allowing the Marlin value to be measured to t

; Disadvantages: It takes half a minute to upgrade or downgrade the platform. The leveling problem is the same as above;Prusa I3 Advantages: Ultra-high cost performance, one of the veterans of RepRap, also belongs to short-range extrusion, good adaptability to various models, average speed, general stability, leveling is the same as above; Disadvantages: Poor maintainability. Although it is the third genera

Why does the crowded of the pipe need heat?Transfer from http://diy3dprint.blogspot.tw/2014/01/blog-post.htmlFrom the j-head tube, the plastic that is glued to the inside of the Teflon tube after the backflow. This is the crowded out of the head stuck in the meta-killer.Everyone is excited about the machine, and can quickly start printing. Almost all of them are eager to print before they have a hot fan of the pipe. Good luck can print a small square box what's the problem, the weather is bad is

the the object that's present in objects printed W ith out a heated bed. These internal stresses that build in the top layer would weaken the object even if it's not enough to cause the lower, s Tress free layers, to curl up at the edges. This problem can be improved from the following method, and from above continues with the hot air blowing to the object. A warm working space or an environment with a red outer light bulb (infrared globe) on the top shelf. However, if the general commercial pr

print bed has its limits. As an object is printed the warming effects of the heated bed would diminish with height. I Imagine this and leads to the same warping effect in the top sections of the the object that's present in objects printed W ith out a heated bed. These internal stresses that build in the top layer would weaken the object even if it's not enough to cause the lower, s Tress free layers, to curl up at the edges. This problem can be improved from the following method,

toolLayouteditorPkg_add-f FTP://FTP.CN.FREEBSD.ORG/PUB/FREEBSD/PORTS/AMD64/PACKAGES-8.4-RELEASE/ALL/LAYOUTEDITOR-0.0.20110614_1.TBZCommand layoutIc/mems Layout EditorBLender3D drawing, already installed.Blender can be used as CAD (using additional plugins and settings)Others are not introduced, put a list of CAD programs such as the followingCalculix-2.7_4Three-dimensional Structural finite Element programCuraEngine-14.03Engine of slicing solution for REPRA