- Dec 8, 2020
Hey there!, I already implemented a NUBM44-V2 for my CNC machine, based on CNC firmwares with some code modifications, the results for an 7W laser are really impressive (leather can be cut!), the control and power circuit were on THT, I used a block case for the diode and FAN to regulate the heat of the semiconductor, at the same time reduce the polution produce by the laser beam on the material. The power can be improved with a duo + PBS, G2 is used for this post. In conclusion, and laser diode array is better for cutting porpuses, but this laser diode used in graving applications is awesome, even #332 can be processed.