This board comes from a line of cheap Chinese 3D printer boards and is the successor to the SKR 1.1 board. The advantage of this board is a 32-bit microcontroller that handles more microstepping and many other advanced techniques that the 8-bit board can no longer handle.
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3D printers use stepper motors. The name implies that the movement consists of individual steps. The most widely used motors use 200 steps, that is, 1 step = 1.8 degrees of rotation. If the printer moved in these large steps, it would tear, the print would not be so nice and it would also be very noisy because of the large vibration transmissions.
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This text has been automatically translated using Google Translate. In today's tutorial, we'll show you how to change the initial logo or " Bootscreen " in Marlin 2.0.x FW … What will we need :
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This text has been automatically translated using Google Translate. Ender-3 is very often a clogged hotend when holes appear in models. If the hotend is well folded, it works very well and can be printed very nicely even with a standard extruder. But everything must work as it should. Layout … Heat the hot end to the operating temperature of the material inside.
Read moreThis site was created on the basis of a pile of still the same questions on the czech Facebook group to support Ender-3. Therefore, some active members have decided to write answers to these questions, and then this site was created.