RigidBot 3D Printer SainSmart Main Board - THC Ramps 3D V1
This THC_RAMPS_3D V1 labeled main board was tested in place and removed from a RigidBot 3D Printer. This mainboard is running Marlin (1.1.x) Firmware and could be used in any number of 3D printers. The board will run on 12V or 24V, but was running 24V in the printer.
The main chip is a ATMEGA2560. This board eliminates the older Ramps/Mega combination by putting it all on one board.
The board comes with 5x DRV8825stepper drivers as you can see.The board also comes with the breakout board for the EXP1/EXP2 display connection.The display is for sale as well if you are interested. Please keep an eye on my other listings.
I tested this board in the RigidBot before removing and the screen worked and all axes moved.