Search found 362 matches

by Sherry
Wed Feb 24, 2016 5:24 pm
Forum: Extruder
Topic: Extruder not feeding correctly
Replies: 9
Views: 6461

Re: Extruder not feeding correctly

Hi guys! So last week I got new nozzles for my printer and was able to print a few pieces correctly and they came out better than the default nozzle. Then why I tried printing a third piece the printer got half way through it before it just started printing air! I noticed that the extruder head was...
by Sherry
Wed Feb 24, 2016 5:15 pm
Forum: Resoures Sharing
Topic: Aluminum Prusa I3 Sanguinololu - Firmware/Software Questions
Replies: 2
Views: 5432

Re: Aluminum Prusa I3 Sanguinololu - Firmware/Software Quest

Hi, Just getting my head around all this info: so far I have concluded that the Arduino IDE is the editor/compiler for the Marlin Firmware definition file which when compiled by Arduino becomes the machine code/firmware file that is uploaded into the Sanguino board ? (the Sanquino firmware is just ...
by Sherry
Tue Feb 16, 2016 4:31 pm
Forum: Control Board
Topic: Adding fan for nozzle cooling
Replies: 3
Views: 5002

Re: Adding fan for nozzle cooling

DAT wrote:Can the unused 12v header pins next to the extruder and control board cooling fan connectors on the aluminum Prusa i3 sanguinlololu board be utilized for a nozzle fan ? If yes, would a 12v 0.1A be OK ? Thanks
hi, yeah,12V 0.1A is ok
by Sherry
Tue Feb 16, 2016 4:14 pm
Forum: Others
Topic: MK2a thermistor of heatbed resistance?
Replies: 11
Views: 8292

Re: MK2a thermistor of heatbed resistance?

HI Just wondering if there should be any resistance between the 2 wires on the MK2a thermistor on the heatbed? I tried testing but got no result. I am thinking there should be resistance between these 2 wires. I am wondering because I am not able to get a reading from my multimeter, and just switch...
by Sherry
Sat Nov 21, 2015 4:02 pm
Forum: Feedback&Suggestion
Topic: G2s mini Rostock assembly pdf instructions
Replies: 6
Views: 3591

Re: G2s mini Rostock assembly pdf instructions

hi,please leave you email.
by Sherry
Mon Nov 16, 2015 3:34 pm
Forum: Stepper Motor
Topic: Motor axis direction during Auto Home Command
Replies: 4
Views: 3114

Re: Motor axis direction during Auto Home Command

Which direction should each drive move during the Auto Home command? My Y drive moves the bed aft towards the Y limit switch, the X drive moves the extruter left, away from the X axis limit switch, and the Z drive moves the extruter down towards the bed. all of axis should go toward their endstops....
by Sherry
Mon Nov 16, 2015 2:51 pm
Forum: Assembly
Topic: After installation
Replies: 3
Views: 3418

Re: After installation

hi,if you want to burn firmware,you can download it.but the sanguinololu has been burn firmware before it leave factory.and the sanguinololu is different from GT2560.
in addition. x0, y0,z0 is the coordinate of hot bed not endstop position.
by Sherry
Thu Nov 05, 2015 2:22 pm
Forum: Assembly
Topic: I need help to fix my mistake
Replies: 2
Views: 2537

Re: I need help to fix my mistake

hi,maybe you dont need to buy new connector.just plug the thermistor to the cutted 2 pin connector and let the metal carbonyl conducting layer inside insulation material touch it's sheetmetal.
by Sherry
Wed Nov 04, 2015 5:31 pm
Forum: Firmware
Topic: Substitute gt2560 with mega 2560 ramps 1.4
Replies: 5
Views: 5052

Re: Substitute gt2560 with mega 2560 ramps 1.4

mava70 wrote:Hi Eric,

thank you, by watching picture it seems only power cable and fan cable is different. isn't it? Are Termistors compatibile?

Marco
the thermistors are compatible.just some of cable maybe be not have a good contact with slots on ramps 1.4.