Description:
1. PCB Heatbed MK2B
Relative latest version Mk2a, a major upgrade to the 12V 24V dual power.
12V connection: a cable connected 1, 2 and 3 in addition a line connected simultaneously
24V Connection: a line then 2, then 3 in addition a line (not connected 1 vacant)
Read more here:
Specification:
Color: Red
Size: 214mm x 214mm
Etching: 35um copper
Laminate: FR4 1.6mm
2. 3D Printer Controller RAMPS 1.4
The RepRap -compatible Pololu Shield, or RAMPS for short. It is designed to fit the entire electronics needed for a RepRap in one small package for low cost. RAMPS interfaces an -compatible with the powerful -compatible platform and has plenty room for expansion. The modular design includes plug in stepper drivers and extruder control electronics on an -compatible shield for easy service, part replacement, upgrade-ability and expansion. Additionally, a number of expansion boards can be added to the system as long as the main RAMPS board is kept to the top of the stack.
3. -Compatible 2560 R3
Fully compatible with original 2560 R3, with this product, you are able to use all the open source platform to create or learn interactive objects, it will be a lot of fun while you are creating and learning it, so just get this and start it, we also provide reference pdf files that can help you to improve skills very quickly. after all, time matters, the sooner you can improve your programing skills, the sooner you can create amazing projects! Compared with UNO R3, this is with main Chip ATmega2560, with more I/O Pins, and additional 10 PWM output, of course, the EEPROM is also with larger space.