MEGA 2560 R3 CH340+1pcs RAMPS 1.4 Controller+5pcs A4988/DRV8825 Stepper Driver Module+1pcs 12864 Controller For 3D Printer Kit - AliExpress
Ramps 1.4 just switched to using DRV8825: The jumpers, they do nothing!
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Ramps 1.4 Kit With Mega 2560 R3 MK2B 12864 LCD DRV8825 Switch For 3D Printer - Buy Ramps 1.4 Kit With Mega 2560 R3 MK2B 12864 LCD DRV8825 Switch For 3D Printer Product on Alibaba.com