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Sagebrush
Feb 26, 2012


ok fine yes there is an exception for aerobatics. if you have the proper aerobatic certificate and letter of authorization, and you do your stuff over an unpopulated area, you can fly right down to ground level.

there's a tunnel through a mountain in DCS that you can fly through if your plane is small enough. the tricky part is that, being a combat flight simulator, the smallest planes are also usually the fastest and twitchiest, like this mig-21

https://www.youtube.com/watch?v=EVd-DnuhU3o

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haveblue
Aug 15, 2005



Toilet Rascal
obviously the solution is to dangle a rope from the bottom that drags on the ground, so its altitude is zero at all times

Antlerhill
Nov 6, 2012

Smellrose

Sagebrush posted:

operating an aircraft that requires FAA certification at any altitude counts as flying, yes. you aren't allowed to fly half a meter off the ground unless you're taking off or landing.

so your saying catapults are free from regulation

Sagebrush
Feb 26, 2012

as long as you aren't launching a certificated glider or other aircraft with it, or using it to launch things at airplanes or airports, the FAA doesn't care what you do with your catapult.

they also don't care if you do launch an aircraft with it as long as the aircraft weighs less than 254 pounds before passengers.

e: actually it's probably fine to launch a certificated glider with a catapult too as long as you do it in an appropriate glider launch area.

Sagebrush fucked around with this message at 23:26 on Nov 26, 2021

Jonny 290
May 5, 2005



[ASK] me about OS/2 Warp
now i'm wondering how a dji mini would handle it if you put a big helium balloon on top

think it'd throttle the props down to give beaucoup runtime? assuming like you match the lift + weight really well

PokeJoe
Aug 24, 2004

hail cgatan


mine weighs 255 pounds but only on certain places on earth

Carthag Tuek
Oct 15, 2005

Tider skal komme,
tider skal henrulle,
slægt skal følge slægters gang



Sagebrush posted:

as long as you aren't launching a certificated glider or other aircraft with it, or using it to launch things at airplanes or airports, the FAA doesn't care what you do with your catapult.

they also don't care if you do launch an aircraft with it as long as the aircraft weighs less than 254 pounds before passengers.

e: actually it's probably fine to launch a certificated glider with a catapult too as long as you do it in an appropriate glider launch area.

you keep saying certified

im just not gonna do that then, making my hover car instantly legal

vcs hit me up in dms i have plat

PIZZA.BAT
Nov 12, 2016


:cheers:


Sagebrush posted:

as long as you aren't launching a certificated glider or other aircraft with it, or using it to launch things at airplanes or airports, the FAA doesn't care what you do with your catapult.

they also don't care if you do launch an aircraft with it as long as the aircraft weighs less than 254 pounds before passengers.

e: actually it's probably fine to launch a certificated glider with a catapult too as long as you do it in an appropriate glider launch area.

well what about trebuchets?

FMguru
Sep 10, 2003

peed on;
sexually

PIZZA.BAT posted:

well what about trebuchets?
onagers or gtfo

Milo and POTUS
Sep 3, 2017

I will not shut up about the Mighty Morphin Power Rangers. I talk about them all the time and work them into every conversation I have. I built a shrine in my room for the yellow one who died because sadly no one noticed because she died around 9/11. Wanna see it?
Ballistas seem the best if youre' lraunching an aircraft

The Saddest Rhino
Apr 29, 2009

Put it all together.
Solve the world.
One conversation at a time.



https://twitter.com/TheFigen/status/1464210459301720064?t=mRmQOSbYPzaV6ylLy7WyTQ&s=19

evil_bunnY
Apr 2, 2003

Jonny 290 posted:

now i'm wondering how a dji mini would handle it if you put a big helium balloon on top

think it'd throttle the props down to give beaucoup runtime? assuming like you match the lift + weight really well
I mean yeah, but it'll get really angry when you try to move around, or when the wind blows it around (since the PID tune will be all out of whack).

Milo and POTUS
Sep 3, 2017

I will not shut up about the Mighty Morphin Power Rangers. I talk about them all the time and work them into every conversation I have. I built a shrine in my room for the yellow one who died because sadly no one noticed because she died around 9/11. Wanna see it?

One of the most compelling things you'll ever see in your life

Truman Peyote
Oct 11, 2006




:stare:

haveblue
Aug 15, 2005



Toilet Rascal
final destination failure

Kenny Logins
Jan 11, 2011

EVERY MORNING I WAKE UP AND OPEN PALM SLAM A WHITE WHALE INTO THE PEQUOD. IT'S HELL'S HEART AND RIGHT THEN AND THERE I STRIKE AT THEE ALONGSIDE WITH THE MAIN CHARACTER, ISHMAEL.

haveblue posted:

final destination trigger

Crusader
Apr 11, 2002

infernal machines
Oct 11, 2012

we monitor many frequencies. we listen always. came a voice, out of the babel of tongues, speaking to us. it played us a mighty dub.
i would like to own that monitor

Crusader
Apr 11, 2002

https://twitter.com/_kzr/status/1464210683432558595?s=21

Armitag3
Mar 15, 2020

Forget it Jake, it's cybertown.



Woah, what is this?

Sagebrush
Feb 26, 2012

i think it's a composite video using both the video camera and the depth sensor, and then a bunch of sparkly graphics effects turning the depth points into drifting glitter. the blue gridded part in the distance is video only and the voxel cloud in front is depth data + overlaid video images and then both of them are processed like nuts.

Armitag3
Mar 15, 2020

Forget it Jake, it's cybertown.


Pretty cool

Agile Vector
May 21, 2007

scrum bored



:aaaaa:

they have a long clip on vimeo, and it looks like their sample code is on github

https://github.com/keijiro/BibcamVfx

https://vimeo.com/651111230

PIZZA.BAT
Nov 12, 2016


:cheers:


Agile Vector posted:

:aaaaa:

they have a long clip on vimeo, and it looks like their sample code is on github

https://github.com/keijiro/BibcamVfx

https://vimeo.com/651111230

oh i am 100% loving with this

PIZZA.BAT
Nov 12, 2016


:cheers:


so wait do all videos recorded on an iphone 13 pro already have the lidar information embedded in them or do you have to hook it up to unity as you record to force it?

haveblue
Aug 15, 2005



Toilet Rascal
I would guess they used a custom app that enabled the lidar sensor while recording

Agile Vector
May 21, 2007

scrum bored



i think the base app encodes the metadata into it, then it can be extracted on the desktop and fed into unity?

the base project makes it sound like it does indeed force it on and dumps a single file to the camera roll, so it's easy to transfer

https://github.com/keijiro/Bibcam

haveblue
Aug 15, 2005



Toilet Rascal
yeah I assumed it wasn't on by default because it must represent significant data and power consumption

PIZZA.BAT
Nov 12, 2016


:cheers:


Agile Vector posted:

i think the base app encodes the metadata into it, then it can be extracted on the desktop and fed into unity?

the base project makes it sound like it does indeed force it on and dumps a single file to the camera roll, so it's easy to transfer

https://github.com/keijiro/Bibcam

right but are you attaching the phone to the desktop and unity opens the camera or is there some other app which does it?

i'm downloading unity now to mess around and find out fwiw

PIZZA.BAT
Nov 12, 2016


:cheers:


I'm gonna send the dev an email if I can't figure it out

Alan Smithee
Jan 4, 2005


A man becomes preeminent, he's expected to have enthusiasms.

Enthusiasms, enthusiasms...

PIZZA.BAT posted:

so wait do all videos recorded on an iphone 13 pro already have the lidar information embedded in them or do you have to hook it up to unity as you record to force it?

that kind of meta data would probably make all video files massive (they're huge already)

check this out, it's a popular app for 3d scanning using iphone 12+
https://poly.cam/

Alan Smithee
Jan 4, 2005


A man becomes preeminent, he's expected to have enthusiasms.

Enthusiasms, enthusiasms...
https://twitter.com/CNN/status/1465454820660330496

haveblue
Aug 15, 2005



Toilet Rascal
gently caress ted faro

infernal machines
Oct 11, 2012

we monitor many frequencies. we listen always. came a voice, out of the babel of tongues, speaking to us. it played us a mighty dub.

Famous last words posted:

While the prospect of self-replicating biotechnology could spark concern, the researchers said that the living machines were entirely contained in a lab and easily extinguished, as they are biodegradable and regulated by ethics experts.

Midjack
Dec 24, 2007




lmao

grey goo here we come

infernal machines
Oct 11, 2012

we monitor many frequencies. we listen always. came a voice, out of the babel of tongues, speaking to us. it played us a mighty dub.
it's fine, they're biodegradable and regulated by ethics experts.

after consuming all matter on earth they will eventually starve and degrade into harmless biological wastes, also, they'll have done so in contravention of the ethical framework their creators were beholden to

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome

Midjack posted:

lmao

grey goo here we come

your concerns have already been addressed:

quote:

While the prospect of self-replicating biotechnology could spark concern, the researchers said that the living machines were entirely contained in a lab and easily extinguished, as they are biodegradable and regulated by ethics experts.

rest easy, y'all

dragonshardz
May 2, 2017

haveblue posted:

gently caress ted faro

rotor
Jun 11, 2001

classic case of pineapple derangement syndrome
this will always make me giggle tho

quote:

The study was published in the peer-reviewed scientific journal PNAS on Monday.

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PIZZA.BAT
Nov 12, 2016


:cheers:



we're gonna see some *wild* poo poo over the next decades

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