Introductions of Motherboard :
1. The 2560 and ramps1.4 are assembled on one board, which solves the problem that the Ramps1.4 combination interface is cumbersome and easy to malfunction.
2, replaceable motor drive, support 4988 drive and 8825 drive, TMC2100 drive
3, the circuit board uses a high-quality 4-layer board, and specializes in heat dissipation optimization; Ramps is a 2-layer board.
4, the use of high-quality MOSFET tube, better heat dissipation.
5, using a dedicated power chip, support 12V-24V power input, solve the heating problem of Ramps voltage conversion chip.
6, can accept 24V input, the same system power can reduce the hotbed current to 1/4, effectively solve the hotbed MOS tube heating problem.
7, the firmware can use the open source firmware, Marlin, the configuration and ramps1.4 are exactly the same, can directly replace Ramps1.4.
8, can be directly connected to Ramps1.4, 2004LCD control panel, and 12864LCD control panel.
9. Reserve the motor pulse and direction output port to facilitate the external high current to be connected to a large current (such as 2A, 5A) motor drive circuit.
10. Retain the Servos, AUX-1, and AUX-2 interfaces on Ramps1.4, providing three 5V outputs and three 12V output interfaces.
Introductions of Touch Screen:
1. Support power off after printing completed, nozzle cooling down, shut down automatically(with expansion module).
2. Speed optimization: smooth to print complex models at high-speed printing
3. Extended SD-card: screen with SD slot, which can also be external expansion. Installation direction and location is unlimited (expansion module).
4. History record: fast search for printed documents
5. File Topping: GCODE Files with the latest slices will be top in the file list.
6 One reset: press the screen reset key, and reset the motherboard together.
7. Convenient shunting: computer-free shunting, brush-free firmware modification parameters (pulse, speed, acceleration, etc.)
8. support: Dual-extruder printing support; leveling support; Limit switch status monitoring support; Temperature control curve support; Customized instruction menu support; Gcode-command-line support.
9. Modify machine parameters: support Marlin
(The 3.5inch display version will be based on the actual goods received.)
1 x GEN-v1.4 Motherboard
1 x 3.5-inch color display
1 x Break detection module
1 x Stylus
1 x USB cable