Search found 71 matches

by mb300sd
Wed Jan 09, 2019 10:10 pm
Forum: Software
Topic: LIN_ADVANCE = better extrusion control
Replies: 133
Views: 14637

Re: LIN_ADVANCE = better extrusion control

Thanks for the response. Are you saying that I should change the setting in the config file and not to use the M205 J0.05 in the initialization code? I can do that if needed. I have never tried to SSH in. My printer is on 192.168.0.19. What commands would I use to send and receive data? Better yet,...
by mb300sd
Wed Jan 09, 2019 7:31 pm
Forum: Software
Topic: LIN_ADVANCE = better extrusion control
Replies: 133
Views: 14637

Re: LIN_ADVANCE = better extrusion control

FYI, 1.1.9ABH also has Junction Deviation enabled, which replaces the old Jerk settings. The default is 0.02. Try 0.05, and WOW I can print fast. Set with M205 J0.05. Adjust it during the middle of a print to really see the difference. (SSH in, "echo M205 J0.05 > /dev/ttyACM0") Edit: 0.08...
by mb300sd
Tue Jan 08, 2019 2:17 am
Forum: Pro2 Series
Topic: Is it ok to hard power off?
Replies: 1
Views: 111

Re: Is it ok to hard power off?

On the N2 the power switch cuts power exactly the same as unplugging it. I assume they didn't change it for the Pro2.
by mb300sd
Tue Jan 08, 2019 1:38 am
Forum: Hardware
Topic: Printing PEEK
Replies: 14
Views: 468

Re: Printing PEEK

Slight update.. Bed heater FINALLY showed up. Just a quick test, 175C no problem, in less than 5 minutes. 1/4in MIC6 with 3 point leveling makes leveling the bed super easy. IMG_20190107_203429.jpg IMG_20190107_203446.jpg Water cooling parts for my stepper motors are in as well, putting it together ...
by mb300sd
Wed Dec 26, 2018 4:00 am
Forum: General
Topic: Best filament for motorcycle headlight - Carbon + Flex?
Replies: 6
Views: 234

Re: Best filament for motorcycle headlight - Carbon + Flex?

I use NylonX filament for alot of prints. High temp and low warp.
by mb300sd
Tue Dec 25, 2018 8:57 pm
Forum: N Series
Topic: Heat bed dimensions
Replies: 0
Views: 81

Heat bed dimensions

For those who may find it useful... Spent some time measuring mine today.

Untitled.png
by mb300sd
Mon Dec 24, 2018 8:52 pm
Forum: Hardware
Topic: E3D v6 Adaptor
Replies: 183
Views: 21154

Re: E3D v6 Adaptor

I made a water cooling adapter.

https://www.thingiverse.com/thing:3311766
by mb300sd
Sat Dec 22, 2018 6:15 am
Forum: Hardware
Topic: Temperature control in the N2(+) enclosure
Replies: 14
Views: 1394

Re: Temperature control in the N2(+) enclosure

Ended up stripping the heater and making a double. Currently holding 85C nicely while printing it's own case.

https://www.thingiverse.com/thing:3304806
by mb300sd
Sat Dec 22, 2018 4:59 am
Forum: Hardware
Topic: E3D v6 Adaptor
Replies: 183
Views: 21154

Re: E3D v6 Adaptor

Try connecting the thermocouple cartridge to your meter, and your additional thermocouple to the printer. They're both type K. See if the difference is still there or reverses.
by mb300sd
Fri Dec 21, 2018 8:22 pm
Forum: Hardware
Topic: Touchscreen expansion port pinout
Replies: 2
Views: 175

Re: Touchscreen expansion port pinout

Code uploaded. https://github.com/mb300sd/Raise3D-Touchscreen-Expansion It looks like the screen is running a pretty generic Yocto Linux build. I think it'd be possible to create a custom one and copy over the original interface binaries, then it'd be possible to run anything you want on it, and sti...
by mb300sd
Fri Dec 21, 2018 8:41 am
Forum: Hardware
Topic: Touchscreen expansion port pinout
Replies: 2
Views: 175

Re: Touchscreen expansion port pinout

I managed to lock myself out of SSH messing around today, so I had to pull the board. Spent a few hours probing the header with my oscilloscope and some resistors and got most of the pinout. Viewed in this orientation: https://i.imgur.com/Q85ay0T.png 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 2...
by mb300sd
Thu Dec 20, 2018 8:25 am
Forum: Software
Topic: Prevent feedrate 0
Replies: 1
Views: 119

Prevent feedrate 0

I accidentally put a feed rate of 00 instead of 100 the other day, and it stops the print with no way to recover, since the next GCode in the buffer will never be processed. Should be prevented on the LCD interface.
by mb300sd
Thu Dec 20, 2018 8:17 am
Forum: Software
Topic: LIN_ADVANCE = better extrusion control
Replies: 133
Views: 14637

Re: LIN_ADVANCE = better extrusion control

FYI, 1.1.9ABH also has Junction Deviation enabled, which replaces the old Jerk settings. The default is 0.02. Try 0.05, and WOW I can print fast. Set with M205 J0.05. Adjust it during the middle of a print to really see the difference. (SSH in, "echo M205 J0.05 > /dev/ttyACM0") Edit: 0.08,...
by mb300sd
Thu Dec 20, 2018 1:05 am
Forum: Software
Topic: Tip: Send custom GCode while printing
Replies: 0
Views: 94

Tip: Send custom GCode while printing

Just discovered this was possible, I didn't think it would be since the touchscreen interface takes control of the serial port. SSH in and type echo GCODE_HERE > /dev/ttyACM0 It works while a print is active! So you can pause it and command anything you want, or adjust things like the linear advance...
by mb300sd
Mon Dec 17, 2018 9:10 pm
Forum: User's Gallery
Topic: Single extruder multiple color using the Mosaic Palette
Replies: 102
Views: 21462

Re: Single extruder multiple color using the Mosaic Palette

And... here's one with a macro that will generate the MSF directly, with support for up to 20 filaments. It cycles 1,2,3,4,1,2,3,4... You'll need to do a change filament on Palette after it's done with it and feeding the next one. Don't change the active filament because it doesn't splice for some r...
by mb300sd
Mon Dec 17, 2018 7:02 pm
Forum: User's Gallery
Topic: Single extruder multiple color using the Mosaic Palette
Replies: 102
Views: 21462

Re: Single extruder multiple color using the Mosaic Palette

I made a quick spreadsheet to make the End of Spool feature more useful. Go to the System Info menu and record the Encoder Value. Pull your 4 filaments through the scroll wheel and record the value after each one. Look at the calibration in Chroma and get the Pulses per mm value. Enter it into the s...
by mb300sd
Mon Dec 17, 2018 10:30 am
Forum: Hardware
Topic: Printing PEEK
Replies: 14
Views: 468

Re: Printing PEEK

That's what I'm trying to do now. At the very least, you'll need to swap to the E3D V6 hot ends, with a copper block and titanium heat break. http://forum.raise3d.com/viewtopic.php?f=4&t=4841 The parts I'm using right now, https://smile.amazon.com/Raise3D-E3D-v6-Hotend-Adapter/dp/B077RXJNPR http...
by mb300sd
Sun Dec 16, 2018 1:42 am
Forum: Hardware
Topic: Touchscreen expansion port pinout
Replies: 2
Views: 175

Touchscreen expansion port pinout

Does anyone have the pinout for the 30 pin connector on the touchscreen? The N2 page lists

Extendable Ports: PWM*2, I2C*1, SPI*1, UART*1, GPIO*4, 8Bit ADC*5, USB2.0*1, 5v-1A*2, 3.3v-200mA*1, Reset*1, Gnd*3

as being available, but I can't find any documentation.
by mb300sd
Sat Dec 15, 2018 8:44 am
Forum: Hardware
Topic: Printing PEEK
Replies: 14
Views: 468

Re: Printing PEEK

How big are your implants? I want to print PEEK and Ultem parts for my car, and my only attempt so far had significant warping. I guess with small parts, it isn't as much of an issue, but alot of the parts I want to print are pretty close to the 305x305mm limit. I don't want to play with it much mor...
by mb300sd
Sat Dec 15, 2018 8:28 am
Forum: N Series
Topic: Motion control cooling duct
Replies: 5
Views: 191

Re: Motion control cooling duct

Heres part 1 attached to my N2+. It forces the blower fan in the motion control board box to suck cool air through the holes in the back of the printer rather than just recirculating the hot air in the box. I tend to have my enclosure heated to 70C for nylon and want to push that up to around 100C f...

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