E3 RRF Board.Features:High performance main control chip:Packs ARM Cortex-M4 STM32F407VGT6 chip with its main frequency up to 168MHz.Power chip:Adopts AO1284 power chip with the power input of DC 12/24V and maximym output curent up to 4A, greatly reducing power ripple and radiation interference,Inte..
This hotend is a simple solution to print parts in two colors or different materials without the characteristic problems of the dual nozzles, such as stains and lags in printing. All material is extruded by the same nozzle, so there are no lags and calibration is simpler and more stable.The Gcode mu..
This hotend is a simple solution to print parts in two colors or different materials without the characteristic problems of the dual nozzles, such as stains and lags in printing. All material is extruded by the same nozzle, so there are no lags and calibration is simpler and more stable.This version..
The BTT02 V1.0 board is a versatile board, which can be used as a replacement for the Prusa I3 MK3S printer board (Einsy Rambo board).Specifications:Microprocessor: 168MHz ARM Cortex-M4 CPU with STM32F407VGT6 chipVoltage: 12 / 24VLogic voltage: 3.3VMotor Drivers: 5 (including double Z)Engines: XM, Y..
The LV8729 controller is a stepper motor driver. With a resolution of up to 1/128 steps it is very quiet and thermally efficient. With the 8-bit electronics you can reach 1/64, to use the full resolution we recommend 32-bit electronics.Heatsink included with thermal tape1 Piece ..
Features:Better accuracy temperaturaCompact and easy assembly. Note: It supports the motherboard with the jumpers being setting in SPI mode and replaceable drivers.Supports connection with BIGTREETECH PT100/PT1000.Note: It can connect 2/4-wire PT100/PT1000 by default.Support multiple modules (l..
Mini 12864 LCD for an independent printing.Small LCD, but with all the information and features of the popular 12864 LCD, it's easier to install in small 3D printers or where you're looking for a discreet finish.This Full Graphic Smart Controller contains a SD-Card reader, an
rotary encoder and a 1..
This version of the popular Ramps 3D printer electronics is a revision that integrates SPI compatibility, eliminating the need for extra wiring for the SPI pins.Main features:Compatible with SPI and SPEP / DIR, configurable through the jumpers integrated in the board.4-layer motherboard, improving o..
Features:Poweful main control chip:ARM Cortex-M4 STM32F429VGT6 main control chip with a core frequency up to 180 MHz.Compatible with Marlin, Klipper and RepRapFirmwareAdded safety design: Advanced thermistor protection circuit.Thermal runaway circuit protection added.Marlin integrate anti-reverse st..