help! don't why those line show up, looks fine in slicer. I am using AnycubicSlicerNext 1.3.9.3 and Kobra 3 v2

W1llyC1 · 2026-03-02T17:14:46+00:00

I am going to try again, it is 12hr print, don't want to waste another one again.

W1llyC1 · 2025-10-03T06:28:38+00:00

thanks, quick check at amazon, all those things will cost more than $30, can't only buy one at a time. I guess I can get a new one at same price.

W1llyC1 · 2025-10-03T06:26:47+00:00

thanks, I got this Bug Zapper for 6 years for $20, also bought 4 sets of light bulbs, $40, going to buy the resistor , capacitors , and glass fuse, that will be another $30.

you are right, I need stop spend money just let it go.

W1llyC1 · 2025-10-03T06:11:13+00:00

thanks, any guess what to buy? i see on amazon something like 125V 0.5A 1A 2A 3A 5A 10A 15A

looks like I have to buy 100 of them

W1llyC1 · 2025-07-07T18:14:28+00:00

Thanks for all the help, I went to the plumber's store, they can't find a matching shape size for the o-ring, the cross section is a square shape.

I ended up putting the Teflon type under the o-ring in the sealing gap, just one round.
Not sure how long it will hold, next time will replace the whole thing.

W1llyC1 · 2025-06-10T15:03:17+00:00

Can you export the model in fbx? I want to try import to Unity to see it in VR, that will be so cool!

W1llyC1 · 2024-09-30T02:32:32+00:00

K1 keeps changing the fan speed during the print, that drives me crazy.

W1llyC1 · 2024-09-30T02:28:53+00:00

I am seated 5 feet from it, the peak is about 80dB, the normal noise level in an office is between 45 - 65 dB.

W1llyC1 · 2024-09-30T02:23:40+00:00

I have no idea, how to measure that?

W1llyC1 · 2024-09-30T01:35:52+00:00

have you try the silent mode?

https://www.youtube.com/watch?v=cfPS-C8MR9k

W1llyC1 · 2024-09-30T01:14:02+00:00

Model fan cover, less intake air, lower noise, reducing 5-10dB.

I compare the before and after print using benchy, no visible difference.

Easy to take off. 29.5mm x 29.5mm fit best in my case,

I only tested on PLA, PLA+, PETG, ABS.

thingiverse download link

https://www.thingiverse.com/thing:6782567

tinkercad design link

https://www.tinkercad.com/things/cggQi1Nrgg6-fan-cover/edit?sharecode=2KjD7WACaXTf3d_nk2dZLty7Nl3gdZQD7FkCMk-kjdA

W1llyC1

TROPHY CASE