3D Printer :Original Prusa i3 mk3 by Josef Prusa
This printer is the newest version of the first printer that Josef Prusa made and has lots of new improvements to the first two version. Some of the improvements that are added is the filament sensor, Power Panic, Trinamic2130 drivers with layer shift detection, faster and silent printing,New Y axis, Bondtech extruder, Magnetic MK52 Heatbed, Powder coated PEI spring steel print sheet. I will elaborate on the improvements and explain what they can do.
It is a laser type sensor which can not only detect the presence of the filament, but can also detect its movement. This allows the printer to pause the printing and ask the user to add a new spool of filament if it is running out. Enables the detection of stuck filament and get the user to cold pull to clean the nozzle. Having the filament sensor adds a new feature called filament auto loading, which when a new filament is inserted, it detects it, offer a preheat before loading it into the hot-end and finally, printing the object at the users count.
Power Panic is a new feature that allows full recovery from a complete loss of power and is done without the use of batteries. This is made possible by the printer shutting down the components responsible for heating its printing-bed and extruder, this process enables the printer to have enough power in the capacitor to save the position and park the printer-head and printing-nozzle away from the printout. This is so as not to destroy the printout, reduce the wastage of plastic when there is a power trip and continue printing when the power comes back.
In summary, this 3D printer is what all designers dream of, with absolutely no chance of having fail prints and high end technology sensors / parts. In my opinion, this is a must have 3D Printer and I highly recommend you to buy it.