Inspired From. https://www.youtube.com/watch?v=4SNkzoOvoD8
GOAL : Price less than 300USD of 20K INR
The Main concept is to user Gerber files generated from the CAD software.
This Gerber is converted to G-Code then fed to the machine with grbl controller.
The PCB is already coated with photo resist and the laser only hardens the coating.
First Prototype is developed and the photos will be uploaded soon (within two weeks)
New Design is Inspired From X carve Design which costs Less than first prototype.
Using Aluminium extrusion.
1. Minimum Track Spacing width : 6 mils or 0.15 mm.
2. Minimum Track width : 6 mils or 0.15 mm.
3. Double Sided NON PTH.
4. Low Weight and low COST.
5. Complete Engraving of the tracks not isolation as milling.
The new design will try to directly incorporate Gerber engraving. hence no hassles
Please Provide your ideas about software and hardware to