fish001

BTT SKR MINI E3 V2.0 3D printed motherboard

Overview

Following the open source license, this is the original product link: https://github.com/bigtreetech/BIGTREETECH-SKR-mini-E3

Project Description

Imitate the 3D printer motherboard from SKR-MINI E3 V2.0 and plan to use it to DIY a 3D printer - Dayu CC

Project function introduction

Change the original welded stepper driver chip to a connector for easy replacement
Modified some layouts of the original version
Modified DC-DC and LDO power modules
Added MS1/MS2 mode selection
Change the original USB interface to a type-c interface

Project properties

Here you can fill in the completion progress bar of the project, select the check box according to the completed function, and also display the completion progress of the function.

√ Schematic design

√ PCB diagram design

× PCB proofing

× Welding test

× Functional testing

picture

Place schematics, PCBs, 3D diagrams, physical objects, and project-related pictures and GIFs.

The professional version of EDA has an auxiliary tool that is very friendly to welding.

Attach the compressed package and schematic diagram of the project. Please choose to import the professional version when opening it.

Demo video

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Precautions

Commercial use prohibited

Project log

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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