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Search - "3d printed"
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Mac: Suddenly turns off
Me: Fuck my code..F***
Mac: No response at all
Me: reset SMC etc etc
Mac: I am dead (no battery detection, dies after 10 min on power adaptor)
Me: Skips a heart beat..(Git, oh yea git)
**Takes Mac to store, After diagnosis**
Apple Freaking Genius (AG): Your Mac has a mother board problem it needs to be replaced.
Me: Hmm what is the problem exactly??
AG: Issues in logic board and some other components.
Me: How much?
AG: Out of warranty so $$$ (60% of original amount)
Me: (wtf?) Really
AG: It's entire motherboard replacement .. bla bla
**Bring it home > open > everything seems ok on multimeter as per circuit diagram > finally finds a voltage drop that is not consistent > minute short circuit > remove > check further > nothing else > reassemble > hit power button > starts fine > freaking battery detected > works fine**
0 $ repair
Fixes two more devices @ 0 $ in friend circle
Builds a raspberry pi backup laptop with 3d printed body..Ubuntu.. you know can't live without a computer
#ThugLife #Engineer29 -
If programming languages where weapons...
1. C is an M1 Garand standard issue rifle, old but reliable.
2. C++ is a set of nunchuks, powerful and impressive when wielded but takes many years of pain to master and often you probably wish you were using something else.
3. Perl is a molotov cocktail, it was probably useful once, but few people use it
4. Java is a belt fed 240G automatic weapon where sometimes the belt has rounds, sometimes it doesn’t, and when it doesn’t during firing you get an NullPointerException, the gun explodes and you die.
5. Scala is a variant of the 240G Java, except the training manual is written in an incomprehensible dialect which many suspect is just gibberish.
6. JavaScript is a sword without a hilt.
7. Go is the custom made “if err != nil” starter pistol and after each shot you must check to make sure it actually shot. Also it shoots tabs instead of blanks.
8. Rust is a 3d printed gun. It may work some day.
9. bash is a cursed hammer, when wielded everything looks like a nail, especially your thumb.
10. Python is the “v2/v3” double barrel shotgun, only one barrel will shoot at a time, and you never end up shooting the recommended one. Also I probably should have used a line tool to draw that.
11. Ruby is a ruby encrusted sword, it is usually only used because of how shiny it is.
12. PHP is a hose, you usually plug one end into a car exhaust, and the other you stick in through a window and then you sit in the car and turn the engine on.
13. Mathematica is a low earth orbit projectile cannon, it could probably do amazing things if only anyone could actually afford one.
14. C# is a powerful laser rifle strapped to a donkey, when taken off the donkey the laser doesn’t seem to work as well.
15. Prolog is an AI weapon, you tell it what to do, which it does but then it also builds some terminators to go back in time and kill your mom
All credits go to Vicky from damnet.com5 -
If I had a dev superpower it would be the ability to generate 3D printed objects at will so I could have more cool shit on my desktop.11
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UPDATE: devRant Trans-Oceanic Journey Community Project
It was a mere 12 days ago that I asked the question; 'Could devRanters, as a community, build a 21st Century Technology-Laden ‘devRant devie-Stressball-in-a-Bottle’ and send it on a journey across the Atlantic ocean?
I am thrilled to report that devRanters enthusiastically accepted this difficult challenge. A core team quickly formed and a tremendous amount of research and progress has been made in a short period of time. I want to give you a high level-flavor of what we are doing. Please keep in mind we still need your help. We welcome all develops to take part in this journey.
I want to give appreciation to the devRant Founders @dfox and @trogus. Without your support and sponsorship this project would not have been possible. devRant brought us together and it a reality. Devie journeying across the Ocean the Columbus sailed will stir the imagination of children and adults worldwide when we launch on May 1, 2017.
Some of the research and action items in progress:
- Slack and trello environments were created to capture research and foster discussion.
- A Stony Brook University Oceanography Professor suggested the Gulf Stream would be a good pathway across the ocean. We researched it very and agree. The Gulf Stream has been a trans-Atlantic conduit for hundreds of years. We are deciding whether to launch from Cape Hatteras, NC or the Virginia coast. Both have easy access to the rapid currents in the Gulf Stream.
- We are researching every detail of the Gulf Stream to make the journey easier and faster for devie. We have maps and a team member gathered valuable ideas reading a thorough book – ‘The Gulf Stream’.
- We decided on using a highly resilient plastic rather than glass for the bottle material. Plastic is much lighter, faster and glass breaks down more easily. The lightweight enclosure will allow us to take full advantage of waves and ample trade winds. We are still discussing the final design as we want to minimize friction and mimic the non-locomotion fish that migrate thousands of miles riding the Gulf Stream.
-The enclosure might be 3D printed unless we can locate a commercial solution. We have 3D specs and are speaking with some experts. There are advantages and dis-advantages to each solution.
- We will be using Iridiums' RockBLOCK two-way satellite technology to bounce lat-long coordinate pings off their 36 low-orbit satellites. The data will be analyzed by our devRant devie analysis software. IOS and Android public apps being built by the team will display devie's location throughout the journey in.
- Arduino will be used as the brains
- Multiple sensors including temperature and depth are being considered
-A project plan will be published to the team Friday 12/9. Sorry I am a few days late but adding some new ideas.
There are still a lot of challenges we must overcome and we will.
That’s all for now. I will send updates and all ideas / comments are valued.6 -
Well, that was fast! 1 week for international shipping (Canada). Thanks dfox and trogus for the awesome swag (and for making an awesome app). Didn't even have the time to finish my 3d printed ball before I got the real one :P10
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Cops in Bavaria raided a hackerspace two weeks ago and found a 3D printed nuke...Accused crime: Causing an explosive explosion
http://m.spiegel.de/netzwelt/web/...19 -
!rant
This is a little Bluetooth Low Energy Tank I made for a colleague as a leaving gift. 3D printed turret driven by a Pi 0 W and a Zumo chassis.7 -
That, my friends, is a Dell Poweredge r610, with 2x e5670 and 48GB of registered ECC memory, mounted underneath my desk at work, using mounts I 3D printed at home.
Roughly £140 all in, and I now have a nice little development server, AND leg heater!28 -
i had this weird dream. i invented a programming language that was connected to the physical world. every time an object was instantiated during runtime, a 3D printer would print this object immediately in real time, into the void of a confined space without gravitation (like a physical stack, but not like a stack). if this object was passed objects as function parameters of its methods, these little objects were printed as well and temporarily moved into the orbit of this object, orbiting it like electrons or little moons.21
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Today I visited my best friend. His little son of 6yo also loves computers and technology.
I thought it would be fun to show him some old stuff, like a floppy disk 💾
I almost peed my pants laughing when he said: "Wow cool!! You 3D-printed a save button!!" 😂3 -
Best swag ever: 3d printed dev rant avatar? I would love to have my mini-self on my desk! Or for playing board games! For rubberducking! In the fishtank! Oh man, inifinite posibilities ... *_* what would you guys do with one????14
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Lots of fun open source stuff, but I had a lot of fun working on a survey taking m&m dispenser. The goal was to encourage students to answer survey questions that would help the faculty get a better idea of what the students found most valuable (different things they wanted to learn, classes they found useless, etc.). So me and another student built this :) Its a node server running on an Intel Galileo, which served up an admin and survey interface using React. When a student answered a survey question, a servo would turn a gear, which interfaced with a rack and pinion that had two little pits in it. When it would slide under the jar, two m&ms would fill the pits, then the rack and pinion would push them out. Then we had a webcam hooked up to the end of it that would compare the colors of the m&ms to see if they were the same. If they were the same, the student would get more m&ms. The gear pieces were 3D printed.
We could never get the webcam stuff to work right with the Galileo because OpenCV (the computer vision library we were using to interact with the webcam) could not be built/compiled on such a specific version of Linux. Later, I was able to do it with a RaspberryPi, but never got it reintegrated.5 -
!rant
Update & Thoughts of AngelHack10 Abu Dhabi.
The judges were so non technical they were impressed by an app demo (not ours) that could recognize objects printed in black and white on an A4 paper. The app claimed to read the 3d shape of a device and calculate the running cost based on its power consumption.
I think hackathons must have two pitches one technical and one business. Else every one with hardcoded demos can fool the judges easily.1 -
Here is the finished print!
BTW: this is not my design
(https://thingiverse.com/thing:17886...)
Rel: https://devrant.com/rants/941361/...3 -
>uni project
>6 people in group
>3 devs (including me)
I am in charge of electronics and software to control it as well as the application that will use them.
2 other "devs" in charge of a simple website.
Literally, static pages, a login/registration, and a dump of data when users are logged in.
Took on writing the api for the data as well, since I didn't fully trust the other 2.
Finished api, soldered all electronics, 3d printed models.
Check on the website.
Ugly af, badly written html and css.
No function working yet.
Project is due next week Thursday.
Guess who's not having a weekend and gonna be pulling 2 all nighters2 -
There's a side project that I wanted to finish for some time now:
I built a pipboy (from Fallout 3) for a close friend - 3D printed and colored the parts, made a preliminary setup.
But to this day, it's still missing a power supply and all the proper wiring. (Jumper cables ARE not.)
Apart from that, I probably want to replace the RPi in there for a slimmer version.
Development is all done, implementation needed.1 -
For whatever ungodly reason my containers library, which has extensive testing, profiling, and benchmarks against other containers libraries receives regular emails directed towards me about it, always one of two things
1) "don't reinvent the wheel" I have to assume these people haven't looked at the performance characteristics or features at all. I didn't waste away weeks of my life. I needed something and couldn't find it anywhere. I'm outperforming many crap implementations by nearly an order of magnitude, and can offer queries upon the containers in both generalized and specialized forms. As an analogy, I made airless 3d printed wheels, and people are regularly telling me I should still be using ancient wooden spoke wheels; they probably would argue in favor of using a horse drawn carriage as well. How is it possible technically minded people can also be so anti-progress?
2) "Please rewrite this in X language." You know what? YOU rewrite it. I chose what I did because it made it easy to do what I needed to do. Hilariously, the languages I get asked to use most often, are the same who's containers libraries perform worst in the benchmarks.
Both sound like half baked developers trying to sound superior. Pull your head out of your ass and actually outperform me and others. I'm so fucking sick of this "all talk no action" bullshit.5 -
My kick-ass merch from JapanCon Brussels (Nov 2018): a Yoda doormat, TallGeese Gundam Wing model, Pulp fiction displate, AND in front of it A 3D-PRINTED PICKLE RICK OMG CAN YOU BELIEVE THAT!!! xD3
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If you've 3D printed your own drone, I'd love to hear your experience. I'm shopping for a printer at the moment.3
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I showed a photo of my 3d printed gopher coding buddy to a girl and explained how it works. Non-dev. She told me don't show this anyone else. She has a point... I didn't consult my gopher first if he was okay with being shown.
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Started with 3D-Printing last year, bought a cheap Creality Ender 2 and upgraded almost everything except the mecahnical parts.
Upgrades include a new Mainboard, stepper drivers, stepper dampers, custom firmware, new printed case, better extruder, OctoPI Server etc.
Oh yeah, and Animu ^^ -
3D Printer problems
Anet A8
Fan problem.
Hey guys.
So, I have a problem with my printer.
The fan that cools the printed model (fan1) isn't working... and everything seems fine.
What should I do to find out what the problem is?
Thanks18 -
[wk224 - stuff on my desk]
Cant post a picture because the office is closed again, but a ceramic cat chopstick holder from tokio, a harry potter mug, some 3d printed hex boxes for sd cards and usb sticks. -
HI DEVRANT WORLD :D
I finally finished my 3D modeled/printed rubik's cube
now i just need a good place to upload the files so I can track the downloads, I already have it on grabcad, does anyone else know of another site I can place the files on??? please help1