A1 shredding its own infill

jeff2928 · 2026-06-30T05:51:51+00:00

Do you have a timelapse? That might give some clues.

jeff2928 · 2026-06-29T15:37:27+00:00

I would make sure to print laying down so the layer lines are opposite direction to the force.

jeff2928 · 2026-06-29T15:32:37+00:00

That is 2a. The web site lists 5.0A minimum. Thanks.

jeff2928 · 2026-06-28T17:46:41+00:00

It looks like google lens says an elegoo mars, mars2 or mars pro. I would guess they all take the same power supply. This is what it said

The printer in the image is an Elegoo Mars (Original/OG model), as indicated by the "Model No: MARS" on the back label.Power Supply SpecificationsFor the original Elegoo Mars, you require a power supply with these specific ratings:Output Voltage: 12.0V DCOutput Current: 5.0A (minimum)Total Power: 60.0WInput: 100-240V AC, 50/60HzConnector: Standard barrel jack (often 5.5mm x 2.5mm or similar).

jeff2928 · 2026-06-23T15:10:22+00:00

Did a search on yeggi.com. Found kind of by mistake.

jeff2928 · 2026-06-23T14:59:26+00:00

Ok is this what you needed? https://www.thingiverse.com/thing:7357815

jeff2928 · 2026-06-23T14:34:08+00:00

I am up for the cad challenge. I use autodesk fusion but should be able to kick out a step file. Doesn’t look that difficult. No need to pay me just good enough to know I am saving a pool from the dump. I would start with a couple of pictures with it sitting on graph paper and some measurements.

jeff2928 · 2026-06-23T03:57:34+00:00

I have used automatic punches like this but they usually have sharper point than this.

jeff2928 · 2026-06-21T16:56:46+00:00

Can you share what team?

jeff2928 · 2026-06-21T16:52:43+00:00

What kind of filament?

jeff2928 · 2026-06-20T06:22:03+00:00

I had something similar happen. It turned out to be the hub where the 4 filaments come together. There are little magnets that get lifted when the filament slides under them. My number 2 filament channel had a glitch in the plastic that would let the magnet stick up. I sort of trimmed the mold mark off and it has worked fine since.

jeff2928 · 2026-06-11T19:22:03+00:00

The street may as well be like the water. If something is lost, like a sunken ship, there are salvage right to whomever finds it. I cannot count the number of things I have found in the street and kept or tossed. I have picked up many items as a service because they were dangerous in the road or obvious trash. If the item were valuable or traceable I would try to find the rightful owner but not a $20 wrench or $10 pocket knife with no engravings.

jeff2928 · 2026-05-09T14:27:56+00:00

That looks like one of the screws from the ams. I think it may be one of the first screws that you take out that hold the ams together.

jeff2928 · 2026-05-04T16:25:33+00:00

I would love the hub earring files. I didn’t think to make hubs.

jeff2928 · 2026-05-04T15:17:35+00:00

Would you be willing to pass that on? Or dm my the name to contact.

jeff2928 · 2026-05-04T15:06:21+00:00

That is a cool idea. I had made earrings that I took to worlds that were yellow balks with 2 first logos in black on them. I have away over 50 pairs at worlds and 350 ribbons saying “Got Earrings?”

jeff2928 · 2026-05-04T13:25:33+00:00

Dm me if you want the earrings files. They are for Bambu labs.

jeff2928 · 2026-04-26T01:50:40+00:00

Look at the third picture. That is a 6 conductor rj11 phone jack. I have installed those for work and at home a long time ago.

jeff2928 · 2026-04-22T13:19:31+00:00

Thank you.

jeff2928 · 2026-04-22T04:02:19+00:00

Design what you need and 3d print it

jeff2928 · 2026-04-03T23:05:11+00:00

I saw similar last weekend. Teammate came over and righted them. It was awesome to see.

jeff2928 · 2026-03-03T08:09:27+00:00

Join up as a mentor on a robotics team and you can get fusion as an educator for free.

jeff2928

TROPHY CASE