1, Highly integrated one-board to solve the complicated interfaces Ramps1.4 combination, prone to failure and other issues.
2, Optimized layout and thermal design alignment, so that the entire board more stable performance.
3, Support automatic leveling proximity probe, customers can add their own debugging automatic leveling.
4, Large USB, more stable connection, the interface is more concise, wiring is more convenient and more stable.
5, Using the onboard 4 channel A4988 16 segments stepper motor driver board (Z-axis two motor interface).
6, PWM DC 3 channel output (1 channel high-current, 3 channel mid-current , 2-channel low current).
7, High-performance low on-resistance Mos tube driver, better heat dissipation.
8, Using ST original power chip, support 12V-24V power input, solve the heat problem of Ramps voltage converter chip.
9, Accept 24V input, at the same system power, can reduce the hot bed current to 1/4, effectively solve the problem of hot bed MOS tube heating.
10, You can use the open-source firmware Marlin, configuration and Ramps1.4 are exactly the same, can be directly replace Ramps1.4
11, Can be directly connected Ramps1.4, 2004LCD control board and 12864LCD control board (remove the L-shaped adapter board).
Notes: A6 / A8 version will sent randomly, if you need, please update the firmware by yourself.
A6 firmware: https://www.dropbox.com/s/sh4uyr37ouz6i3a/A6-FirmwareUpdate.zip?dl=0
A8 firmware: https://www.dropbox.com/s/vho6pr8mf30x9nz/A8_firmware_update.zip?dl=0
A8-L firmware: https://www.dropbox.com/s/xb4pz30pjxvc62a/A8-L_firmwareUpdate.zip?dl=0
firmware Reset: https://www.dropbox.com/s/achvqfszam66jb1/firmware_Reset.zip?dl=0
1 x 3D Printer Anet V1.0 Mainboard