Forum Navigation
Post History: HumptyDumpty
There is no common DC ground between the two power supplies. And in a couple photos it looks like t …In: Help with installation 5v wire problem
1 year ago
The PWM wire should have come with the Mini Gerbil, it's a short single wire that connects to t …In: Mini GRBL Not Found
4 years ago
There isn't anything that requires the bed to be secured in order for the laser to function. B …In: adjustable bed(?)
4 years ago
Doesn't sound like your really doing the same thing as Jason as he was attempting to wire DC sw …In: 16mm LED button and On/Off switches
4 years ago
I don't know the answer to your problem specifically but one thing you can look to is verify yo …In: Getting a message that says restoring spindle
4 years ago
I don't recall where I found this but it's useful for unlocking and locking the motors for …In: error code 9 (end stop)
4 years ago
I'm not really familiar with the board you have but assuming you have it all wired correctly a …In: Settings Within Lightbrun
4 years ago
IDK if your problem is the same as what I had initially but sounds similar. With my original M2 Nan …In: error code 9 (end stop)
4 years ago
You don't have the PWM pin wired to the IN pin on the PS. That's what's used to vary …In: Laser power doesn't seem to adjust
4 years ago
I would think with the default config setting you could get much more than that. I believe I went u …In: Speed
4 years ago
Hey Paul,
Any idea on when you think you'll be able to create the modified firmware? I' …In: 3 Way switch to enable test fire
4 years ago
I'm not sure I understand your problem but are you saying regardless of the % Power you always …In: Fixed output mA
4 years ago
Thanks Paul
Yes please create a firmware with PWM pin to startup Low. I understand what your s …In: 3 Way switch to enable test fire
4 years ago
Try changing $10=1 to see if that helps. I had a problem with Lightburn if X was within 10mm of Hom …In: $ Settings setup hassle
4 years ago
I've recently added a switch wired as thomasw3 depicted in his diagram since it's much mor …In: 3 Way switch to enable test fire
4 years ago
No apology necessary to me anyway. I'm not part of awesome tech just another mini gerbil user …In: Power increase after engraving for a while.
4 years ago
I believe the instructions are the same just different connectors on different PSU. You need to di …In: NMF installation problems
4 years ago
After further testing I'm finding the Dwell Time "P" doesn't really respond in s …In: Test fire macro
4 years ago
It might help to precisely describe what your problems are. And then take them on one at a time. …In: Power increase after engraving for a while.
4 years ago
I had similar issue with using the macro as posted. I found changing Dwell time "P" val …In: Test fire macro
4 years ago
Yea it caused me a lot of grief & consumed a lot of time figuring this out. I found 0 & 1 w …In: Lightburn Hanging With Laser Busy
4 years ago
I believe I found the problem. The Mini Gerbil came default with $10=31 but from what I can tell t …In: Lightburn Hanging With Laser Busy
4 years ago
Hi Paul,
I've tried Gerbil-STM which was my original default, added Gerbl but they both hav …In: Lightburn Hanging With Laser Busy
4 years ago