u/RevThomasWatson
With the current news, OP can expect a high paying job in his future
u/aprehensive_penguin
This is really cool. What’s the max altitude and payload capacity? If it can be relatively low-cost, reliable, and carry a 5kg payload, there are some very real markets for a drone like this.
u/bas_kan
We used a mix depending on the part:
* PETG for critical parts like motor mounts
* Pre-Foamed LW PLA for wings and fuselage
* Foaming Aero ASA for wings (kept failing due to humidity issues)
u/bas_kan
Thanks! For our endurance-focused design, weight was the primary constraint. We tested several filaments, and honestly, there's still no "perfect" solution because each material involves trad
u/bas_kan
The project website shows 7 visitors from Russia and 2 visitors from Ukraine today.
u/the_red_tape
Damn, I’m old enough that my senior project was building a 3d printer haha. We’ve come far.
u/BottomSecretDocument
*Lockheed-Martin drooling*
u/McD-Szechuan
I was going to be unreasonably angry if this wasn’t top comment.
u/BottomSecretDocument
*Lockheed-Martin drooling*
u/myspacetomtop5
Nice. Today I was able to drink my coffee and not spill it on my shirt. We all conquer
u/platyboi
Russia is sweating after seeing this
u/wetrorave
If this drone is sensitive enough to pick up smaller, human-sized heat signatures, then yes.
TBH that was my first thought when I saw this — "identifies fires" struck me as a dual-use fig-le
u/Alexeault
My kind of room
u/RevThomasWatson
With the current news, OP can expect a high paying job in his future
u/redeyejoe123
Oh look a former russian bomber...
u/flummox1234
your senior project built his senior project. So in a sense you're the giant!
u/Y4_K0
That’s actually hilarious, both countries just sifting the web for anything with “drone” written on it
u/bas_kan
The project website shows 7 visitors from Russia and 2 visitors from Ukraine today.
u/crash______says
Obvious.. 3d printers built onto autonomous flying drones so they can print drones while they drone
u/Nakatsukasa
Say if I want to add some moldable clay to this drone, how much in weight can I fit them? Can they be concentrated in one area?
Can I use an optic fibre in place of remote control?
u/McD-Szechuan
I was going to be unreasonably angry if this wasn’t top comment.
u/jack_o_all_trades
STEP not STL. You can't edit an STL parametrically.
u/spekt50
I can only imagine a large room with printers stacked floor to ceiling.
u/davidkclark
They left it until the last minute and pulled an all nighter.
u/bas_kan
We used a mix depending on the part:
* PETG for critical parts like motor mounts
* Pre-Foamed LW PLA for wings and fuselage
* Foaming Aero ASA for wings (kept failing due to humidity issues)
u/vinnycordeiro
Have you tried printing the PETG parts in ABS? While PLA/PETG density hovers around 1.25g/cm³, ABS hovers around 1.05g/cm³, has better heat tolerance and these days it isn't that difficult to
u/ChrisRiley_42
I'm old enough that when I went back to school, my 3D printing professor is someone I demonstrated 3D printing to when he was in high school ;)
u/bralexAIR
May I ask what filament you ultimately went with?
u/flummox1234
your senior project built his senior project. So in a sense you're the giant!
u/ARasool
It's like the new A/S/L of predators!
u/TorchForge
PLA has one of the highest densities of available filament types whereas PETG is one of the lowest IIRC.
Is there a reason why you didn't use PETG for everything??
(P.S. this is super sick.
u/Alexeault
That's sick. Also what do you mean in 24h?😭
u/bralexAIR
May I ask what filament you ultimately went with?
u/Alexeault
That's sick. Also what do you mean in 24h?😭
u/myspacetomtop5
Nice. Today I was able to drink my coffee and not spill it on my shirt. We all conquer
u/TorchForge
PLA has one of the highest densities of available filament types whereas PETG is one of the lowest IIRC.
Is there a reason why you didn't use PETG for everything??
(P.S. this is super sick.
u/bas_kan
ABS would definitely be better in a lot of ways. Unfortunately, our college had restrictions on using it in shared labs, mainly due to ventilation concerns. Now that we’re working on version
u/bas_kan
Pretty much! We had access to our college's printer farm- about a dozen printers running. Lots of trials for weeks with different materials like foaming filaments, lightweight ASA filaments.
u/bas_kan
That’s awesome! You really helped lay the groundwork for projects like ours. Makes you wonder what senior projects will look like in the next decade.
u/TheSlav87
Solar charging while in air would be a cool feature!!
u/the_red_tape
Damn, I’m old enough that my senior project was building a 3d printer haha. We’ve come far.
u/wetrorave
If this drone is sensitive enough to pick up smaller, human-sized heat signatures, then yes.
TBH that was my first thought when I saw this — "identifies fires" struck me as a dual-use fig-le
u/aprehensive_penguin
This is really cool. What’s the max altitude and payload capacity? If it can be relatively low-cost, reliable, and carry a 5kg payload, there are some very real markets for a drone like this.
u/spekt50
I can only imagine a large room with printers stacked floor to ceiling.
u/bas_kan
Thanks! For our endurance-focused design, weight was the primary constraint. We tested several filaments, and honestly, there's still no "perfect" solution because each material involves trad
u/neil470
You can find folks on YouTube that have done this, it requires a VERY large wing area and just barely worked for a motor glider. Slim chance of it being worthwhile for a VTOL aircraft
u/bas_kan
Pretty much! We had access to our college's printer farm- about a dozen printers running. Lots of trials for weeks with different materials like foaming filaments, lightweight ASA filaments.
u/platyboi
Russia is sweating after seeing this