The 2nd Version of Zero Ruler Comming!
From Update 4, Add protractor on back.
Different size of test points.
Ruler in CM and inch
I designed some holes for drawing simple arcs and circle.
These holes are perect suitable for my ball pen tip.
This little protractor is used for simple measuring the angles roughly.
Spec of Ruler
- Length: 204.36mm
- Width: 30.00mm
- Thickness: 1.6mm
- Silk Color: white
- Surface Finishing: ENIG (Gold)
- Min Holes Diameter: 0.2mm
- Min Trace: 0.1mm
- Material : FR-4 PCB
note: If one color not reached 20 pcs, then it will be dispatched as default color Black.
Cover sample Picture:
Some guys asked about adding option on cover color. I get confirmation from supplier, we can get one color more, Black!