Thank you for your participation on this subject ...

I now see advantages and disadvantages in both systems.

@deckingman said in Need your advice, V-Slot VS Linear Rail.:

@ Rudy2A Un conseil si vous décidez de choisir la route Vslot est de ne pas utiliser une seule plaque de portique, comme indiqué sur votre première image, car les boulons pourraient potentiellement "fléchir". Utilisez des plaques doubles pour que les boulons soient fixés aux deux extrémités plutôt que la disposition en porte-à-faux si souvent utilisée. Ce genre de chose

I think I'm moving towards the Deckingman system.

but I also think that I could create my own model inspired by that
@DeltaCon said in Need your advice, V-Slot VS Linear Rail.:

Ou que pensons-nous de ces
points :
Détails sur: https://www.exoslide.com/ Pour les formats 20x20, 20x40 et 40x40 disponibles. Mais peut-être pas la solution la moins chère.

Thank you, anyway, I am interested in any other information.

@Rudy2A said in Need your advice, V-Slot VS Linear Rail.:

J'ai le projet de construire une nouvelle imprimante 3D (CoreXY)

Of course, all driven by a Duet 2 or 3 ...

Hello everyone,

I need your opinion ... I have the project to build a new 3D printer (CoreXY) and I hesitate on XYZ guidance.

V-Slot or Linear Rail ?

V-Slot:

Linear Rail:

Advantage disadvantage ?

The printer will have an area of ​​X300 Y300 Z400 with 2 extruders. Nothing is stopped, since it's me who makes the plans.

Thank you very much for your advice.

@jay_s_uk said in E3D Hermes:

c'est une société de livraison qui a menacé d'intenter une action en justice la veille de son lancement

The day before its launch ... So that means that there is a series engraved "Hermes" no?

@Phaedrux said in E3D Hermes:

Cela devrait bientôt être annoncé à grande échelle

Now available for sale, but under another name (perhaps a problem with the Hermès Paris brand). I look forward the comments on how it works.

https://e3d-online.com/e3d-hemera

@deckingman said in Multi colour printing and multi tool printers:

Les pièces d'origine d'origine sont vendues par reprap.me

Thank you so much...

@deckingman said in Multi colour printing and multi tool printers:

utilisez une buse à plusieurs entrées et une seule sortie telle qu'une extrémité chaude en diamant.

Hello, first of all, I wanted to salute your various work, I'm a little "the four corners of the web" and I admit that it opens my mind on my various small jobs (very modest compare to yours)!

I still have a small question. You talk about Diamond nozzle. Do you have a reference, mark to put forward, because when I do various research on the sites of sale, I find at all prices without really knowing the final quality?

Thank you !

Silly question ... RepRapFirmware 3 is only for Duet 3, where he can turn on Duet 2.

@dc42

Yes, my probe takes into account the totality of my bed and is not found at any time out of my bed.

Is this an installation defect, setting where the mini IR probe is more sensitive than the BLTouch ... because when I reinstall my BLTouch my map heights is very acceptable?

If I start a leveling at the beginning of each print with an automatic correction (G29), I can stay with a bad result of my height map since in the end with G29 my piece will be perfect or it's better to have a flat bed ... and especially why? I also wonder why we still find G32 in the latest version Web Control since apparently it is obsolete and will not be used anymore.

Hello,

I just installed my mini IR probe (DC42) by following this link:
https://miscsolutions.wordpress.com/mini-height-sensor-board/

No problem, except that now when I'm doing a G29 and look at my map of heights I get this:

On the other hand, the automatic leveling works very well, since despite a deceptive height map, my final printed file is perfect.

And I admit that I do not know why, because my bed is glass and has a black background. With my BLTouch I had no problem ...