Change speed of print during the print

[DrLuigi]

On our Ultimaker, we could adjust the print speed just by turning the knob on the LCD Control. Not really sure if that works with the LCD add on for the RepRaps? (if it does, I will be adding one to my Prusa Mendel!) I found it really helpful during presentations and classes to be able to "tweak" on the fly!

Yes you can, I also have one for my Prusa i3, thats what i meant with my post.

And ye it is very handy. except i dont use the SD card function anymore as Cura is way easyer to just plug in your USB and click print.