Recent content by ManoleStefan

Hello everybody, I would like to know if it is good to use some of the images to drive a laser diode (nubm44, nubm0x) I know dc to DC converter are spikes turn on / off, how can I avoid this spikes? The laser to be used for cnc Can help me with another driver schematics? Sorry for my bad english.

Finish, sorry for my bad english.

Hello, my name is Manole Ștefan, from România, I have 21 years, I like lasers for a long time, I'm not doing very well în english but I can have a dialogue.

Hello, it's first time when I post în this forum, I want to build a laser for cnc or laser show ( xy ilda), I want to run nubm44 diode at 4A, to have a long life, also I built a Massive Heatsink 40.5x66x77mm, în thickness (40.5mm), I'll give a 25mm hole to put in a copper module from dtr lasers...

hi dtr, I ordered a numb07e in 25mm cooper module with 3 element lens, can you put replay me ok corinanedelcu@yahoo.com? I payd for this 2 days ago and I send a email form corinanedelcu@yahoo.com. Sorry for my bad english, thanx.