Antjac

Le prix TTC (hors promo) devrait être autour de 400 €. On la voit en action sur le test Autodesk : https://v.kickstarter.com/1589303871_b290e58c352bfb625bc79479f1c2bae12864f83e/assets/028/990/134/1ccb6a4a2f39ded2180a921519d66be7_h264_high.mp4 Les résultats : https://bit.ly/2WvrPUd Naomi Wu l'a également testé et on voit certains gros plans (de l'imprimante) dont l'extrudeur. Sur cette coupe, j'ai bien l'impression que les deux axes Z sont reliés par un profil alu. Pour le plateau, c'est surtout qu'ils font confiance à l'auto levelling... Pour le moment, les tests qui ont été faits semblent plutôt prometteurs.

Voilà ce qui est écrit dans la FAQ du KickStarter What is the controller board? In a 3D printer, the motion controller, namely the 3D printer motherboard, is a core part responsible for the electronic functioning, such as parsing g-code files, regulating temperature, and moving motors. The motion controller is so essential like a brain inside the 3D printer that keeps track of a lot of things. Without a motion controller board, the 3D printer can barely do anything expect for turning certain components on or off via manual click of a switch. 8-bit motherboard VS 32-bit motherboard: Differences In 3D printing communities, there are mainly two camps, namely the 8-bit motherboard camp, and the 32-bit motherboard camp. The major difference lies in the internal architecture of the chip. The number of bits tells you the size of the registers (8 bits per register), number of memory addresses (only 2^8 = 256 addresses), and the largest numbers they can process (again, 2^8 = 256 integers, or integers 0 through 255). In this way, the 8-bit can processes 8-bits of data at any particular time. The 32-bit can theoretically handle numbers reaching 2^32. In general, this means that a 32-bit can handle quadruple the amount of data, making it technically more data efficient. One primary of the primary advantages of a 32-bit microcontroller over an 8-bit microcontroller is its superior processing speed. A typical 8-bit microcontroller usually runs at 8 Mhz while a 32-bit microcontroller can be clocked up to hundreds of Mhz. The Advantages of 32-bit Motherboard for 3D Printers: 1. Speed – 32-bit motherboard can process more date than the 8-bit motherboard during the same time period. However, the differences on 3D printer is merely not big, because the speed and acceleration are static, and dynamic acceleration is not used, so there is no significant difference between 8-bit and 32-bit processors 2. Print Quality – The 8-bit motherboard and the 32-bit motherboard doesn’t affect too much on the print resolution. Normally, the slicing software will compensate for slow and complex calculations by reducing resolution, so as not to introduce overextrusion and zits. 3. Avoiding firmware problems – Many software-based hacks have been created to compensate for the lack of hardware floating point in 8 bit processors. Firmware updates can completely bog down an 8 bit processor if they have not been tested under a variety of conditions. 4. Upgradability: On the currently used 8-bit controllers, upgradability is limited, mainly limited to data processing capabilities, but when using 32-bit processors, relative upgradability is better.

En tout cas ils confirment que la carte 32bits embarquera les drivers Trinamic donc je pense qu'on peut s'attendre à un niveau sonore équivalent avec la 8 bis

J'ai aussi craqué mais assez rapidement pour l'avoir au tarif flash... Avec les frais de port elle me revient à un peu moins de 300€ et Creality a confirmé que ça transiterait par les entrepôts européens pour les Européens donc pas de frais supplémentaires de douane à prévoir Mail intéressant : Dear Backers, Stretch Goal------When we get 1000% Funded. Any backers who need to upgrade to 32bit motherboard, we will upgrade 8bit motherboard to 32bit motherboard for free. About 8 bits The 8 bits motherboard affects the printing speed of the machine. Our printing speed can reach 80-100mm/s, and the printing quality is also very excellent, and the CR-6 SE also has the high performance, so the 8 bits motherboard of CR-6 SE is sufficient to finish the machine operation. In addition, we use Trinamic chip which focus on motor and motion control provides access to deep application knowledge. Trinamic’s solutions minimize current fluctuation, resulting in a cleaner and smoother sine wave with mute 3D printing motor and high printing quality. About the Flash Sale Thank you for the overwhelming support! We were 100% funded in only 9 minutes. We were all in shock at that time. This is a phenomenon that we have never thought of. We are sorry to give you a bad experience. A portion of the quantity in the Flash sale we originally planned to be reserved for consumers in the Facebook live room, and then increase the quantity . We really didn't expect everyone to be so enthusiastic, we sold out the Flash Sale in just a few seconds. Our backers who did not get the flash price among the first 200 backers, please DM us we will put you in the record and ship out you a special gift with your printer. <Modération> Je peux comprendre ton enthousiasme mais STP évite les posts multiples, En cliquant sur «Editer» au bas de ton premier post tu peux le modifier, corriger, compléter durant une période de 12 heures après sa première parution. </fin>