NanoHeart

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Revision as of 06:23, 28 August 2015 by Ski (talk | contribs) (Connection)
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NanoHeart

Release status: Working

NanoHeart-v1.0.jpg
Description
Arduino Nano based modular RepRap electronics.
License
Unknown
Author
Contributors
Based-on
Categories
CAD Models
External Link

This is a low cost board to drive one extruder 3D printer from Russia.

I have called it "NanoHeart" because of it is small enough and is driven by Arduino Nano board.

Use it with Teacup Firmware. I have committed the configuration file to support this board.

Current version of PCB is v1.0.

Note: We put emphasis on Open Source here, so we'd like to see an editable schematics and board layout file. If it was done with a proprietary application, PDFs. "Sources sufficient to make a copy" counts. --Traumflug (talk) 10:19, 17 August 2015 (PDT)

Parameters

It supports:

  • 4 step motors like NEMA17 using A4988 or DRV8825 stepstics;
  • 12V 5A channel for hotend;
  • 12V 11A channel for hotbed;
  • Two termistor inputs;
  • Three endstop inputs (be careful on connecting);
  • I2C expandable connector.

Nanoheart-ready-to-use.jpg

Connection

Nanoheart-connection.jpg Nanoconnect-en.jpg

Patch for Ciclop 3D scanner Firmware v.1.0 Ciclop@nanoheart01.JPG

Schematic

Nanoheart-schematic.png

Video

It was tested on my Mendel90

http://www.youtube.com/watch?v=BVM7hyFFBwY

Any questions on Skype: rpopov