Shannon Dives Deeper Into 3D Printing, Hak5 1423.3

No video

Shannon Dives Deeper Into 3D Printing, Hak5 1423.3

Рет қаралды 9,975

Күн бұрын

Hak5 -- Cyber Security Education, Inspiration, News & Community since 2005:
____________________________________________
3D Printer Calibration
Shannon discusses common problems associated with 3D printing and how to fix those issues.
1. No filament is extruding
A. First, check the gears on top (clean out gear of excess filament), check filament isn't caught, and check sizing in Repetier. Do a test print by heating to 230 and squeezing some filament out of extruder. To clean, remove the extruder nozzle and use pliers or piano wire on any excess filament. Make sure not to damage nozzle! Soak extruder in acetone to clean out anything left (don't use nail polish remover).
2. Heat bed doesn't heat to 70.
A. Verify the computer is reading the correct temp w/ an external temperature gun. Try a different power supply. Move printer to a room with no AC. Insulate the bottom of the heat bed.
3. ABS doesn't stick to print bed so filament just bunches up.
A. Use Aquanet purple hair spray or blue tape on the heat bed. You can also dissolve ABS in acetone and paint that onto your heat bed.
Hak5 1423.1: • Darren Visits Streambo...
Hak5 1423.2: • Darren Visits Streambo...
Hak5 1423.3: • Shannon Dives Deeper I...
~-~~-~~~-~~-~
Please watch: "Bash Bunny Primer - Hak5 2225"
• Bash Bunny Primer - Ha...
~-~~-~~~-~~-~
____________________________________________
Founded in 2005, Hak5's mission is to advance the InfoSec industry. We do this through our award winning educational podcasts, leading pentest gear, and inclusive community - where all hackers belong.

Пікірлер: 33

@alexecheverria 11 жыл бұрын

I was wondering why the last episode did not show a printed object. I have gone through similar learning curve with my Printrbot and now confirm I was not the only person having so many issues to get this thing to print. Another thing is to be able to model an object that can print correctly. I send a hugh to Shannon :)

@drbeavis4211 11 жыл бұрын

Shannon looks so good this episode, her smile is divine ^^

@tek87 11 жыл бұрын

My filament is extruding, thanks to Shannon.

@lFuks4l 11 жыл бұрын

Great Show!

@MyMPPM 10 жыл бұрын

@ 5:55 "nail polish" or 'nail polish REMOVER'. Although nail polish remover and acetone are essentially the same the straight acetone is probably less expensive. Instead of using that big giant container to do the cleaning of the part, you should use something that is only slightly wider and longer than the extruder like a nail polish remover cap, or some other cap. Acetone and nail poslish remover are highly flammable and vaporize extremely fast so if you expose large surface amounts to the air you will likely lose more to the air than to actual use. Also don't use any plastic items that have a chance of being used to hold food in the future.

@WhitentonMike 11 жыл бұрын

I LOLed a little more than I'd care to admit to at the last stuff.

@Security4Plus 11 жыл бұрын

If you keep this up there will be nothing left to you. Stay in one piece Darren.

@thomasjhouck 11 жыл бұрын

You should try Cubestick instead of Aquanet purple hair spray or blue tape. This works alot better for me. Little more of a clean up, but a little nail polish remover works well to help remove the remaining glue.

@phordguy 11 жыл бұрын

Build a cool chamfered edge hak5 logo and print it for the next episode! Post it on thingverse!

@Uixoer 11 жыл бұрын

With my Printrbot Simple, I had a similar problem. My extruder was not heating up to the right temperature. Someone on #reprap IRC suggested I try Kliment's Printer Interface, also known as Pronterface, instead of Repeater. with pronterface I was able to start printing.

@StigDesign 11 жыл бұрын

Greate Show :D

@nliknes2 11 жыл бұрын

just got shipping confirmation for my lc v2 kit ^-^

@Tonyrosama 11 жыл бұрын

Some people believe 3d printers that use metal will be banned because of weapon capability. I hope this stays a rumor forever.

@astcomjakecw 9 жыл бұрын

"extracting" lol, its EXTRUDING ;)

@christianingmarkjlsvik7872 8 жыл бұрын

Yeah

@CoderMonkeyNathan 11 жыл бұрын

They've found a potential health hazard with 3D printing with plastic micro particles in the air after using the printer. You may find future printers with some measures to avoid this issue.

@KelvinSmoke 11 жыл бұрын

I'm a machine tooling technology student and veered in that direction directly because of interest in commercial rapid prototyping and 3D printing. So being able to write off a 3D printer purchase as the educational tool that it is, Ive come up with about a $1000 budget. So I am asking; What 3D printer, for $1000 or less, would be the easiest to get rockin and rollin? Ive already started playing with designs on Autodesk 123D Design, and items from Thingaverse. Thanks!

@Janisku7 11 жыл бұрын

perhaps material need to put like Darren showed on one hak5 episode about that printbot you get material tube on the side that 3D printer to print stuff

@MrRant247 10 жыл бұрын

Forum link please???

@carrotman135 11 жыл бұрын

RIP Darren

@richard33043 11 жыл бұрын

how bout a future episode on metal 3d printing :)

@superbeziJ 11 жыл бұрын

The printing press was banned as well!

@JohnnyCacheX 11 жыл бұрын

Yeah, I wonder who that might be. Especially with Darren coughing all the time. ;p

@velski3019 6 жыл бұрын

Its addicting

@tek87 11 жыл бұрын

Someone printed a gun without using any kind of metal.

@_Garm_ 11 жыл бұрын

haha,some one should not be on the set, and far away from dangerous items :D

@JonHodgins 11 жыл бұрын

If you're looking for some cool things to print try: thingiverse com/thing:27739 or thingiverse com/thing:1481 they are a couple of my favorites to show people