SKU: 22899872618

3D Printer Kit Based on Arduino

$28.80 $32.00
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USA
  • USA
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Ships within 48 hours · Estimated delivery Sep 27 - Oct 2

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Description

3D Printer Kit Based on ArduinoThe Mega 2560 R3 3D Printer Kit is a complete electronics set for building or upgrading your own 3D printer, CNC machine, or robotics project. It combines the powerful Arduino Mega 2560 R3 microcontroller with the RAMPS 1. 4 shield and 4 A4988 stepper motor drivers, delivering high performance motion control, easy customization, and full open source flexibility. Key Features All in one set: Mega 2560 R3 + RAMPS 1. 4 board + 4 A4988 drivers Compatible

The Mega 2560 R3 3D Printer Kit is a complete electronics set for building or upgrading your own 3D printer, CNC machine, or robotics project.
It combines the powerful Arduino Mega 2560 R3 microcontroller with the RAMPS 1.4 shield and 4× A4988 stepper motor drivers, delivering high-performance motion control, easy customization, and full open-source flexibility.

Key Features

  • All-in-one set: Mega 2560 R3 + RAMPS 1.4 board + 4 A4988 drivers

  • Compatible with Arduino IDE for easy programming and firmware updates

  • Supports multiple firmwares: Marlin, Repetier, Sprinter, and more

  • Ideal for: 3D printers, CNC machines, laser cutters, and robotics projects

  • A4988 Drivers: Adjustable current control and over-temperature protection

  • RAMPS 1.4 Shield: Integrates power management and motor connections for X, Y, Z axes and extruders

  • Open-source design for experimentation and learning

Why Choose This Kit

Perfect for makers, students, and engineers, this kit offers a cost-effective way to explore 3D printing technology and hardware development. Whether you’re assembling a new printer or experimenting with CNC control, it delivers power, reliability, and flexibility for every DIY project.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 22899872618

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4.2 ★★★★★
Based on 28 reviews
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A
Verified Purchase
ariel brammer
Carnegie, US
★★★★★ 5
Cute but one is broken
Color: Brown, Size: 35.7"W x 10.3"D x 1.8"H, Set of 2, Color: Brown, Size: 35.7"W x 10.3"D x 1.8"H, Set of 2
Update: they sent me new ones and they seem to be holding up, thank you! I really wanted to love these but one of them came bent so I can’t use it because I’m worried it’s going to ruin the wall. It’s slanted so far down but the one that didn’t come bent works great and looks really cute
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
R
Verified Purchase
R
West Palm Beach, US
★★★★★ 5
A birthday gift that made someone happy.
This was bought as a birthday gift, good quality, very sturdy, and the recipient loved it highly recommend this product.
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Reviewed in the United States on April 25, 2026
S
Verified Purchase
S.landia_Librarian
Alexandria, US
★★★★★ 1
Issues with mounting the shelves, big time
Color: Brown, Size: 55.1"W x 10.3"D x 1.8"H, Set of 2
I bought the 55 inches floating shelves. I have an area above my linen cabinet that I wanted to utilize for storage and books in my hall. I did my measuring, figured out spacing. Marked everything off to do 3 total shelves (bought two boxes). A couple of spots screwed into a stud, and the others I had to install the plastic mount things. I had used those before so I just did the predrill then tapped them in, finished off by screwing the mount flush with the wall. I grabbed the first bracket and decide to start with a screw that had one of the inset mount things (sorry the correct term is escaping me). It never once occurred to me to check that the plastic mount and screw would not work. We’ll surprise! I tried and tried to get the screw to screw thru the mount, the mount is the rigid plastic thoe that is supposed to split when the screw goes through. Well something wasn’t engineered properly on the mounts cuz they would not thread a screw. They would not split. I even went into my garage and tried different screws I had to see if maybe it was just too big…or something. Then I started just prying it apart and could not get it to split like it’s supposed to, the tip piece broke off before the piece split. I have never had this situation before. I now have a bunch of these, that leave huge holes in my wall, where I measured out for a shelf to go. I’m not a huge DIYer so now I’m trying to figure out if I can salvage this situation but I’m afraid that if I get different mounts they will be too small for the already created holes, or they will fit the hole but because it’s screwing into dry wall, the drywall already has threads from the other mount, will it strip if the threads aren’t 100% the same. Oooooor am I going to have to patch up and paint that wall, then buy new mounts and attempt to try again….which I will now have to set the shelves at a different height so I don’t screw into the same holes I patched since I don’t trust them…..ugh. I practically want to cry. lol. So if I could give this negative stars I would! I feel stupid due to these having such great reviews by others. Comments of how easy they were to install. I will also mention that a few others mentioned the metal bracket that is mounted to the wall then the shelf slide onto is very flimsy. I could bend it side to side with my hands. The only reason I decided it would be ok is that there are a total of 8 screws in the mount, figured it would be stable enough.
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Reviewed in the United States on September 14, 2025
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Verified Purchase
Rhonda Emmons
Cuba, US
★★★★★ 5
Was so easy to put up.
Love it
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Reviewed in the United States on May 27, 2026
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Verified Purchase
Eric B
Phoenix, US
★★★★★ 4
Decent Quality. Look Great
Color: Brown, Size: 35.7"W x 10.3"D x 1.8"H, Set of 2
These are easy to install and the shelf has a good quality look. The only thing lacking is the quality of the bracket. The arms are thin metal and I feel like it won’t hold much weight.
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Reviewed in the United States on December 4, 2025

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