Board: C3D Laserboard
I installed the C3D laserboard last night and noticed the hissing. This forum was very helpful in finding an explanation being the trinamic driver. I was just wondering if this was considered to be a problem. Yes, it’s a little annoying when the room is quiet, but is this a symptom of something that will harm my machine prematurely?
Experience tells us that unusual mechanic noises = problem. Is this an exception to that rule? I’m happy to drown out the noise with the exhaust fan, water pump and air assist, I just don’t want to ignore it if it’s something that needs to be fixed.