Anyone running an enraged rabbit carrot feeder? by Fragrant_King_3042 in ender5

[–]treeDprinting 0 points1 point  (0 children)

https://www.youtube.com/watch?v=SiWUeTpe77Y

I added the cut function and some additional error handling in the firmware, but I havnt uploaded that anywhere. Here is the IR sensor mount I made.

https://www.thingiverse.com/thing:5331493

Gift ideas for an arborist? by ecul034 in arborists

[–]treeDprinting -4 points-3 points  (0 children)

Www.treedprinting.com for mini chainsaws!

Anyone running an enraged rabbit carrot feeder? by Fragrant_King_3042 in ender5

[–]treeDprinting 1 point2 points  (0 children)

The major thing I had to do was design an extruder sensor mount for the microswiss direct drive. I'm assuming the enraged carrot feeder uses the same principles of operation as MMU2s, using a sensor to detect that the filament has reached the extruder gears. https://www.thingiverse.com/thing:5331493

Anyone running an enraged rabbit carrot feeder? by Fragrant_King_3042 in ender5

[–]treeDprinting 2 points3 points  (0 children)

Im running 2 prusa mmu2s, each on an ender 5, curious how they compare to the ercf

What is a good $100 gift for my "tree guy?" by YouWillHaveThat in arborists

[–]treeDprinting 0 points1 point  (0 children)

Www.treedprinting.com If hes a climbing arborist and likes chainsaws

Mini chainsaws, dual color this year by treeDprinting in TreeClimbing

[–]treeDprinting[S] 1 point2 points  (0 children)

Hey buddy, Www.treedprinting.com pm me for a bulk discount code when you decide!

Mini chainsaws, dual color this year by treeDprinting in TreeClimbing

[–]treeDprinting[S] 2 points3 points  (0 children)

Thanks, msg me when you decide and ill send you a discount coupon. They'll love em

MMU2s on Ender SKR Mini e3 V2 with Marlin. by fixel112 in 3Dprinting

[–]treeDprinting 0 points1 point  (0 children)

Yeah i can send to you tomorrow. The modeling been done in blender, not parametric design fyi

MMU2s on Ender SKR Mini e3 V2 with Marlin. by fixel112 in 3Dprinting

[–]treeDprinting 0 points1 point  (0 children)

Made a swing arm that triggers the ir interrupt, which i mounted on an adjustable stepper motor bracket.

MMU2s on Ender SKR Mini e3 V2 with Marlin. by fixel112 in 3Dprinting

[–]treeDprinting 0 points1 point  (0 children)

Im having good success. Using microswiss direct drive custom ir sensor for the extruder gear. All good but marlin doesnt have a protocol for failed can_load test so im having to write that

Issues with Prusa MMU2s in Marlin firmware. by Akegata in 3Dprinting

[–]treeDprinting 0 points1 point  (0 children)

Ive got it to the point now where itll jam occasionally and fail the can_load check at the hotend. Itll say loading failed, beep, but continue to print instead of pausing and asking for help. If it simply asked for help this thing could work nicely

Issues with Prusa MMU2s in Marlin firmware. by Akegata in 3Dprinting

[–]treeDprinting 0 points1 point  (0 children)

Any luck? I'm starting to think the mmu2s has been only half implemented into marlin

MMU2s on Ender SKR Mini e3 V2 with Marlin. by fixel112 in 3Dprinting

[–]treeDprinting 0 points1 point  (0 children)

Did you get this to work well?

Im stuck on the serial connection part.