Is it me or does the laser produce a sound such as runinning up and done the musical square

Do you mean musical “scale”? No, mine doesn’t. What laser are you using?

What produces sound is the movement of the motors. The laser itself, to my knowledge, does not produce sound that a human can hear…

[image] Kuth: does not produce sound that a human can hear Ah, but those poor dogs … [image] Diode laser and dogs Community Laser Talk Hello ya’ll. Got a question as I’m pretty new to lasers. I have an OLM3 with a full enclosure. I got the enclosure because my 7 yr…

[image] ednisley: Ah, but those poor dogs … :laughing: :laughing: :laughing: These days we have to take into account that we are not the only animals living indoors. :laughing: :+1: :wink:

[image] algot: Is it me or does the laser produce a sound Not just you… My newer (to me) 3018 seems to hum different notes in the control board with speed and direction changes as it moves. My other engravers are dead-quiet. I’ll put a ‘scope’ on it someday and figure out where it’s comin…

The sound is coming from the laser but is only when making a curve Up the scale when starting into and down scale when leaving

I have heard similar tones from my lm2s2 with a 10 w laser but only when using the rubber band framing doesn’t seem a problem

I had to have the wife listen as I thought I was really losing it.

[image] algot: I thought I was really losing it Nah, that’s when you start talking back to the voices in your laser …

The PWM generator could generate a current that can induce to metal parts and they create sound. It is like transformer. May be that you find this sound generating metal plate and properly fasten it. The sound could be generated from power source that transforms from 220V Also propelers are moving…

Strange Sounds from laser?

LightBurn Software Questions

ednisley (Ed Nisley) July 27, 2023, 11:58am 4

Ah, but those poor dogs …