Eiechip® CNC 3D Printer Kit for Arduino Mega 2560 R3 + RAMPS 1.4 Controller + LCD 2004 + 6X Limit Switch Endstop + 5 A4988 Stepper Driver 3D Printer Interface & Driver Modules

So this product will ultimately work fine, but you may need to invert the lcd panel cable connectors. If lcd won’t power on, as mine wouldn’t, cut the guides off of one end of each cable so you can turn and plug it in opposite of the way intended on the lcd panel, leave the connections to the ramps board unchanged. Sometimes the clones have this issue, doesn’t hurt the board to power it up with them inverted so no damage done. Easy to fix, still a good product if you are looking for a stable, affordable control board.

no sirven ninguno de los dos por lo general suelo tener repuestos porque tengo varias maquinas tenia este kit que habia comprado hace un tiempo y lamentablemente no sirve

Works well for my 400mm build. Marlin is ticking me off (Programming isn't my thing) but the RAMPS works perfect. I printed a blob of goo so we're getting there, lmao. I did it once before with my A net a8 so I'll get it tuned in.Update: Works perfect now, I have it tuned better than my Anet. I had a few issues with putting in stepper drivers wrong and blowing out my Arduino board but I got a new Arduino for cheap and loaded my finished marlin work, made a tweak here and there. Made a lot of horrible motor sounds, printed out some oblong test cubes then used those failed cubes to math out the correct step setting for my X, Y, and Z (Z was the real pain in my ***) but printed out something that was supposed to be 30mm in all axis and it came out perfectly 30mm. It's a great board if you get your programming set up correctly.

You can clear see this has one header that is not bent but soldered angled the connectors on the solder side are even angled they are sending me a new set I will change my review of they new kit is correct but so far the very first part of this kit is junk can't even build it to test function

Received and set up two of these. Both work well. First one had the inverted display connector problem (as stated by others, an easy fix). Second did not have this issue (maybe supplier has fixed now?). This set includes a lot of “stuff” for the price. Seems a great value to me.

Product works, but I wasnt in the best shape. Pins were bent over, parts were backwards and didnt fit right. Parts didnt come in secure, crush proof packaging. It's a surprise nothing wasnt damages in shipping. Putting it together was hard due to the bent, out of place pins.

Works great! I will be ordering more sets for spares, can't beat the price !

Like other have said Arduino Clone board could not even be recognized correctly by my computer. Ended up using a spare I had on hand as I didn't want to fuss with replacing through a return

This an excellent product at a good value and I am using it to drive a 3dPrinter

The Arduino Mega 2560 was a dud and was completely unusable. I had another Mega and it works just fine.