Search found 1354 matches

by _kaktus_
Mon Sep 16, 2019 9:38 pm
Forum: Extruder
Topic: The Program Repetier Host
Replies: 2
Views: 21

Re: The Program Repetier Host

Hello.
:mrgreen:

Tell me if you've calibrated the extruder.
When you lift the printhead, is the extrusion of the filament correct :?:

Sometimes it is worth to use a different filament to compare.
by _kaktus_
Mon Sep 16, 2019 3:07 am
Forum: Discuss & Help
Topic: Problems with Prusa i3 Pro W
Replies: 13
Views: 213

Re: Problems with Prusa i3 Pro W

Hi.
:mrgreen:

Have you found a subforum for your printer model yet?
It can be very helpful for you. :idea:
by _kaktus_
Sat Sep 14, 2019 2:53 pm
Forum: Discuss & Help
Topic: Problems with Prusa i3 Pro W
Replies: 13
Views: 213

Re: Problems with Prusa i3 Pro W

Hello You've written one sentence too many, and I feel like nobody's gonna help you right now... You ruined it yourself, now you have to fix it yourself. It will be the best science for you. ;) And once you've done that, nothing will stand in your way of creating beautiful printouts. By the way, you...
by _kaktus_
Mon Sep 09, 2019 3:21 am
Forum: Control Board
Topic: GT2560 V3 extruder fan 24V fried
Replies: 9
Views: 343

Re: GT2560 V3 extruder fan 24V fried

Hi
:mrgreen:
3DAngel wrote:
Sun Sep 08, 2019 3:13 pm
...
SS24 diode
...
Rectifier SMD Schottky diode 40V, 2A, SMB (DO214AA)
by _kaktus_
Thu Sep 05, 2019 4:10 am
Forum: Control Board
Topic: I shorted and smoked part of my GT2560 A+ board, is it still safe to use?
Replies: 5
Views: 227

Re: I shorted and smoked part of my GT2560 A+ board, is it still safe to use?

Hi.
:mrgreen:

Take my word for it, it's superfluous. :lol:

Okay, it works in a mechanism that switches the power supply to the fans.
VDC means main power supply and VIN means fan power supply.
;)

The rest you can guess for yourself. :P
by _kaktus_
Wed Sep 04, 2019 7:06 pm
Forum: Control Board
Topic: I shorted and smoked part of my GT2560 A+ board, is it still safe to use?
Replies: 5
Views: 227

Re: I shorted and smoked part of my GT2560 A+ board, is it still safe to use?

Hello shortsandburns.
:mrgreen:

It was a mosfet transistor.
To be sure, you can unsolder it. ;)

Read its designation, then you will be able to check the diagram for what it was responsible for. (Q4?)

:D
by _kaktus_
Mon Sep 02, 2019 12:45 pm
Forum: Control Board
Topic: GT2560 V3 extruder fan 24V fried
Replies: 9
Views: 343

Re: GT2560 V3 extruder fan 24V fried

Hi.
:mrgreen:

All diagrams are also available on the forum.

The controller board is important. These small PCBs are only signal distribution.

Look for the appropriate key transistor in the circuit diagram and check if it works properly.
You could use a multimeter.
;)
by _kaktus_
Mon Sep 02, 2019 12:19 am
Forum: Control Board
Topic: GT2560 V3 extruder fan 24V fried
Replies: 9
Views: 343

Re: GT2560 V3 extruder fan 24V fried

Hi.
:mrgreen:

Then I guess the keying mosfet transistor was damaged.
You can replace it.
Can you read schematics?
;)
by _kaktus_
Sun Sep 01, 2019 12:50 pm
Forum: Control Board
Topic: GT2560 V3 extruder fan 24V fried
Replies: 9
Views: 343

Re: GT2560 V3 extruder fan 24V fried

Hello.
:mrgreen:

Check the fuses first. ;)
by _kaktus_
Wed Aug 28, 2019 10:48 pm
Forum: Discuss & Help
Topic: Best budget 3D Printer ?
Replies: 2
Views: 392

Re: Best budget 3D Printer ?

Hello OmkarSawant. :mrgreen: You have specific requirements. Printing with such holes requires skill and the use of a nozzle with as small a diameter as possible. That's what I think about it. :roll: In my model I used nozzles with a hole of 0.3mm diameter. The printouts were correct. Smaller nozzle...