I have completed the design and development of this device upto Digital Pre-Fabrication stage.
The PCBs are designed using KiCAD software and 3D encloser parts are designed using FreeCAD software.
I have written a small post on understanding the basics of FreeCAD workflow, you can find it at below link:
And also i have documented the development process so far under a blog, the link is given below.
Please go through both the links and feel free to ask any query.
Happy Learning !
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