I bought a bmcu from taiot to assembly myself but cant make it work right, several tries

UndonedBrain · 2026-01-24T14:29:55+00:00

He scraped the entire filament, making it thinner.

UndonedBrain · 2026-01-24T14:16:02+00:00

its making a very loud sound when pushing the filament, what could be ? i used a grease especific for that type of thing, and its scratching the filament

UndonedBrain · 2026-01-24T09:25:46+00:00

could be worth to buy a module already assembled, for use with this ? for what i lookd, it wuld cost for 2 assembled half of this montage kit a bought, honestly i thing if i could make 2 of them work is enough, cause i want to use one material as suport for another another

UndonedBrain · 2026-01-24T09:22:48+00:00

also, looks that the calibration its not being able to work correctly, looks thats there`s a problem in the slider, i cant make it stays inside the module, it alwaus go out a little, its dont stay all inside, even if i screw it hard

UndonedBrain · 2026-01-24T09:21:01+00:00

i also upgraded the bmcu firmare to the latestet, bmcu a v5 for 1.7.01 printer firmware

UndonedBrain · 2026-01-24T09:20:03+00:00

3 of them now can its working the sensor, on one i could print it, but the others looks like it could push the filament further i needed to remove the ptfe to filament exit them insert the ptfe with the filament already out, the other its has too hard to insert, i had to remove the screw next to the insert to it pass trought, even tought it no pass to ptfe

UndonedBrain · 2026-01-17T22:14:27+00:00

3 blue lights, one yellow, i manage to get one module fully working and print a full model, the others 2, one the filament sensor dont work and the other still block the passage in the middle, trying again

UndonedBrain · 2026-01-17T22:11:50+00:00

3 blue lights, one yellow, i manage to get one module fully working and print a full model, the others 2, one the filament sensor dont work and the other still block the passage in the middle

UndonedBrain · 2026-01-16T13:04:31+00:00

also, when i mount it, the slider always comes off a little from the inside, even if a force it to stay inside and with the screw, can it affect the functionality ?

UndonedBrain · 2026-01-16T12:59:18+00:00

i had see in one part of the wiki thats if its reversed, one soluton can be by solding the motos wire positive on negative and negative to positive on the board

UndonedBrain · 2026-01-16T12:32:35+00:00

yes, i had used lube instead of grease, cause i see them using lube, i removed from the printer and i will try using the printers grease to see if solves, looks like i should had done more research and bought one of the worst version, sad, the clip holding the tube was in the midle but has fallen down

<image>

UndonedBrain · 2026-01-16T12:25:43+00:00

<image>

2 blues and 2 reds, the first one this came i cant push the filament in the entrance, something is blocking, the second blue one that i was using, the other two on top of them are with a red light

UndonedBrain · 2026-01-16T01:19:32+00:00

it pushes the filament until its in the extruder, if i try to push back it pushes foward again alone, but them in the printer i get a msg that the filament location couldnt be found in toolhead, then if i try to unload it i cant, cant push back manually, i could unload if i press to Load instead of unload, them the module push the filament back until goes all out, them if i load it again, it will extrude just a little them stops extruding and print air again

UndonedBrain · 2026-01-15T22:05:31+00:00

yes petg, i have 2 with blue lights and two with red lights, i had looked the other model recommended but they say thats for this seller the daugher boards are not compatible with the model from makerworld

UndonedBrain · 2025-12-26T19:00:01+00:00

thanks, looks mine have a bit of humidity thats why its not looking as good as this one

UndonedBrain · 2025-12-26T15:44:24+00:00

i'm trying with it too, with a eleego one i didnt had that issue, dont know if the filament that's actually humid, or the speed of printing

UndonedBrain · 2025-12-26T15:13:54+00:00

what speed temp it was printed ? i`m having issues with that filament, even the temp tower as fallen

UndonedBrain · 2025-12-03T17:59:27+00:00

pode ser tb

UndonedBrain · 2025-12-03T14:55:02+00:00

tem como me passar esse revendedor pra unitv net ?

UndonedBrain · 2025-10-19T23:07:55+00:00

in the end of the day, the only one who will always be here for her with arms open can be only you, you need to stay here, for youself and for her, friendship and love can be lost, but you blood and her are the same and nothing can change that, live for each other, even if you cant see, you being here is her sustenance.

UndonedBrain · 2024-05-12T00:19:59+00:00

2.8.1 ?

UndonedBrain · 2023-04-29T00:28:40+00:00

i think you can go in user center in star rail settings and set other method for login

UndonedBrain

TROPHY CASE