Rotary/10w laser: tapered 16oz beer glasses

[Mads0100]

I had some issues where I was trying to laser faster than the rotary module supported. @Hauke gave me one solution with a nice chart. Bug: Luban allows faster speeds than the rotary module can accept - #6 by Hauke

@Skreelink gave me a simple math equation: d x 3.14 x 7.5 = Max Speed in mm/min .

Bug: Luban allows faster speeds than the rotary module can accept

@Hauke Has a very good, in depth explanation, however it can be simplified a bit. Surface speed boils down to Circumference x RPM. So going at our max speed of 2700deg/min, we divide by 360 to convert to RPM, since 1 rotation = 360 degrees. deg/min ÷ 360 = RPM 2700 ÷ 360 = 7.5 RPM. To find your maximum surface speed for your object, take the diameter you measure with calipers and multiply buy pi, or 3.14 for simplification to get the circumference . For say a 100mm object (mug maybe?) d x π …

Thanks guys!