DetailsMKS GEN V1.4 Motherboard:
1. The 2560 and ramps 1.4 are assembled on a single board, which solves the problem that the Ramps 1.4 combination interface is cumbersome and prone to failure.
2, can replace the motor drive, support 4988 drive and 8825 drive, TMC2100 drive
3, the circuit board uses a high-quality 4-layer board, and specifically optimized thermal processing; Ramps is a 2-layer board.
4, using high-quality MOSFET tube, better heat dissipation.
5, using a dedicated power chip, support 12V-24V power input, to solve the problem of Ramps voltage conversion chip fever.
6, can accept 24V input, the same system power can reduce the thermal bed current to 1/4, effectively solve the hot bed MOS tube heating problem.
7, firmware can use open source firmware Marlin, configuration and ramps1.4 exactly the same, can directly replace Ramps1.4.
8, can directly connect Ramps1.4, 2004LCD control board and 12864LCD control board.
9, reserve motor pulse and direction output port, convenient external current to connect large current (such as 2A, 5A) motor drive circuit.
10. Reserve the Servos, AUX-1, and AUX-2 interfaces on Ramps 1.4, and provide three 5V outputs and three 12V output interfaces.
The A4988 drivers will be sent in random color (green or red)
1 x MKS GEN V1.4 Motherboard
1 x USB Cable
1 x 12864 Display
6 x limit switch
6 x Switch Connect Cable
5 x A4988 Drive (Red/Green)
5 x Heatsink