Hello,
I´m new to this world and need some advice.
I bought a cheap chinese machine, a Shenhui CO2 40W, just for hobbie engraving and cutting puzzles for my nephews.
I´m now thinking in upgrade to DSP controller and found this one:
Neu DSP CO2 Laser Cutting Gravierfräsmaschine LCD Motion Controller-System PH3 | eBay
Just wanted to know if someone has any experience with it or any related to it advice.
Thanks and best regards