Circuit Design

The Schematics

Import the Project File

We use lceda (EasyEDA) to design the schematic and PCB layout. To preview the source project, you have two options:

Option 1: Import the .epro File

• For users in China: Use the lceda Pro Edition (立创eda专业版) to import the .epro file.

• For users in other regions: Use the EasyEDA Pro Edition to import the .epro file.

Steps to Import:

1. Download the ProPrj_DOGlove_MainBoard.epro file.

2. Open EasyEDA Pro and navigate to File → Import → EasyEDA (Professional).

   

3. Upload the .epro file, adjust the settings as shown below, then click Import:

   

4. Confirm the import settings and click Save:

   

5. You should now see the full schematic and layout preview:

   

Option 2: View on OSHWHub (Recommended for Users in China)

You can directly view the DOGlove project on OSHWHub (立创开源硬件平台), which includes the schematics, PCB layout, and BOM. The platform also supports one-click PCB fabrication.