My stock mainboard on my Anet A8 has went out (no longer heats the bed), what would be a good replacement and upgrade for the Main board. Any thoughts will be appreciated. I have found a ramp board kit on eBay for 30 bucks. Here's the description.
3D Printer Kit with RAMPS 1.4 Controller + Mega 2560 board + 5pcs A4988 Stepper Motor Driver with Heatsink + LCD 12864 Graphic Smart Display Controller with Adapter For Arduino RepRap