SainSmart Sanguinololu Rev. 1.3 3D Printer
Best electronics kit for DIY 3D printer beginners.
This kit is the perfect entry point for DIY enthusiasts looking to build their first machine from the ground up. While its compact, modular design offers excellent flexibility and room for customization, you will need to manage your power distribution carefully since the board isn't built to handle a heated bed directly.
$95.00
Who it's for
- DIY enthusiasts who value extensive community troubleshooting resources
- Budget-conscious makers building their first DIY printer
- Beginners seeking a simplified, clutter-free wiring experience
Who should skip it
- Home office users requiring quiet, smooth printer operation
- Hobbyists planning future upgrades like auto-leveling or dual extrusion
- Users demanding high-resolution prints and advanced firmware features
Performance breakdown
Beginner Accessibility
Straightforward wiring and Arduino compatibility make this ideal for first-time builders.
Expansion Potential
Ample GPIO and communication ports allow for significant custom hardware modifications.
Heated Bed Capability
Board traces lack the capacity to handle high-current heated bed requirements.
Motion Precision
A4988 drivers and optical endstops provide reliable, repeatable positioning for FDM.
Power Versatility
Flexible input options accommodate both ATX supplies and varied external voltages.
Form Factor
Compact 100mm by 50mm footprint fits easily into tight printer enclosures.
Key Specs
Controller IC
Atmega1284p (Sanguino clone, ATmega644P compatible)
Board Dimensions
100mm x 50mm
Driver Support
4x Sainsmart A4988 stepper motor drivers
Endstops
3x SainSmart optical endstops
Power Input
ATX supply or 7V-30V (with optional regulator)
Expansion Ports
I2C, SPI, UART, GPIO
Connectors
2 thermistor, 2 N-MOSFETs
Voltage Selection
12v/supply voltage for endstops
Processor Model
Arduino Mega 2560
Skill Level
Beginner
Know before you buy
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Ask Metto anything about the SainSmart Sanguinololu Rev. 1.3 3D Printer before you decide.