hollaender speed rail 3d models

124206 3d models found related to hollaender speed rail.
Demon Core
Demon Core
thingiverse

But by the time Slotin died such speed was no longer necessary. The Cold War, in spite of its many anxieties, could be taken at a more steady pace. A memo written soon after the accident suggested that future experiments should use remote controls...

Bright Idea
Bright Idea
prusaprinters

Once dry, hang it on a wall and enjoy using it! Future developments… Obviously whether I win the printer will have some bearing on the speed and frequency of future development! If I do I will be able to refine the design further, especially if the...

ATMega8 ATMega328P Voltmeter PCB
ATMega8 ATMega328P Voltmeter PCB
thingiverse

Literatur: -Filtering routine (does not work ok) https://tttapa.github.io/Arduino-Filters/Doxygen/d3/dbe/1_8FilteredAnalog_8ino-example.html -Precise mearuring using external reference sources...

PaScn3D Mk.0 - 3D Scanner [PrusaPrinters Contest Edition]
PaScn3D Mk.0 - 3D Scanner [PrusaPrinters Contest Edition]
prusaprinters

You can build without it. 62h for printing and another day for building. Sweets to calm nerves. PaScn3D Mk.0 was created after making several dozen test prints, concept changes and new ideas. PrusaPrinters Contest just only speeded up my idea. I...

Viper Throttle
Viper Throttle
thingiverse

I drew up the slide switch housings to take MTS-103 on-off-on (dogfight switch) or MTS-123 (on)-off-on (speed brake switch) switches which I purchased off Aliexpress. The switches just screw into the base of the housing and the cap just sits in its...

Samus from Metroid Articulated Figure
Samus from Metroid Articulated Figure
prusaprinters

Using brims fuses everything together in the first layer and makes removal much more difficult.50mm/s speed, 20 for outer perimeter.Use at least 2 perimeters, and about 15 to 20% infill.Feel free to try different supports, orientation, and settings...

Mask V3 (Easily Configurable with a Spreadsheet in FreeCAD) Make Them Your Own!
Mask V3 (Easily Configurable with a Spreadsheet in FreeCAD) Make Them Your Own!
thingiverse

(*note: I have not yet fine tuned my printer with an Accelerometer on my Duet, or fine tune speed.) Original mask design took 2-4 hours to print set, now under :30. Hope even faster. • 0.8 nozzle and line, • 1.6mm side walls, • 0.2 layers, ...

J.C.R. Licklider, the Johnny Appleseed of Computing
J.C.R. Licklider, the Johnny Appleseed of Computing
thingiverse

Immediately after saying that, it is essential to make qualifying comments, because the engineering of equipment for high-speed introduction and extraction of information has been excellent, and because some very sophisticated display and control...

mouseFPV Quad Accessories
mouseFPV Quad Accessories
thingiverse

Everything is in the proper printing orientation for minimal supports, strength, and printing speed. DO NOT print the mounts 'bottom down' for the layer lines will become a weakpoint in your base and you can lose the gopro. Highly recommend washers...

1:18 Scale OpenRC F1 Radio Controlled Car
1:18 Scale OpenRC F1 Radio Controlled Car
prusaprinters

As supplied the quadcopter ESC does not work well as the neutral point on the transmitter is 50% on the ESC, and full reverse on the transmitter is neutral on the ESC., so when you let go of the throttle the car goes shooting off at half speed. To...

M-Bot, 400x300x400mm Build Volume, 3 leadscrews, Titan Aero direct drive, IR-bed leveling
M-Bot, 400x300x400mm Build Volume, 3 leadscrews, Titan Aero direct drive, IR-bed leveling
prusaprinters

I'm now using a 60mm Nema17 for the Z axis, and while 400MM/min is possible, there was a few moments where the bed didn't want to move smoothly with the older motor, so I think slower speeds might be better. Printed components: 1x z-motor-mount-print...

Compact Prusa MK3S/MMU2S BMG Mosquito Extruder
Compact Prusa MK3S/MMU2S BMG Mosquito Extruder
prusaprinters

The issue I had with v4 was back pressure and vibration from the right fan when using 2 LDO high speed fans. This design completely removes the back pressure and reduces vibration (I recommend printing the support in TPU if you have 2 LDO fans). This...

Modular SlingXBow Family
Modular SlingXBow Family
prusaprinters

 You may also want to experiment with lowering the fan speed or turning the fan off completely.  When using these profiles, watch the print and printer very carefully to make sure it is not globing up below the nozzle or failing in any other way.  If...

business card - Modeling product engineering and reverse-engineering of Models Boat Yacht Motorboat Oar  for CNC machines and 3D printing
business card - Modeling product engineering and reverse-engineering of Models Boat Yacht Motorboat Oar for CNC machines and 3D printing
cults3d

The use of modern software allows you to significantly speed up the process, creating layouts and prototypes of complex structures with a high level of detail. The resulting product is applicable to paperless production technology. Forms and formats...

Mask V3 (Easily Configurable with a Spreadsheet in FreeCAD) Make Them Your Own!
Mask V3 (Easily Configurable with a Spreadsheet in FreeCAD) Make Them Your Own!
prusaprinters

(*note: I have not yet fine tuned my printer with an Accelerometer on my Duet, or fine tune speed.) Original mask design took 2-4 hours to print set, now under :30. Hope even faster. • 0.8 nozzle and line, • 1.6mm side walls, • 0.2 layers, • 0.2...

Artillery Hornet BL Touch mounting and firmware
Artillery Hornet BL Touch mounting and firmware
thingiverse

2.0.9.1) to review the inconsistent settings, fix some limits (speed, accelerations and jerk), and activate the Linear Advance with a k factor detected by a series of specific tests (see the official pages on Marlin documentation site on this...

LED Track Lights
LED Track Lights
prusaprinters

Great for taking surreal photos with simple props, or simply shedding light on the subject. Print instructions Concept: Running power through a 3D Printed part Simplest Solution: A bare copper wire Proof-of-concept: An LED Track light Combine...

MyRCCar Typical Pickup, 1/10 RC Car Body for MTC chassis, both versions
MyRCCar Typical Pickup, 1/10 RC Car Body for MTC chassis, both versions
cults3d

Two perimeters walls, 5 top bottom layers, 15% infill and for the speeds something like 70mm/s /50%outer /80%infill /80%supports. As you can see the main parts are provided with or without pre-made supports. I can't warranty the correct work of the...

Komisches Drifter Ding / Akward Drifter Thing
Komisches Drifter Ding / Akward Drifter Thing
thingiverse

Auch gilt, dass 2 Blatt Propeller effizienter/mehr Speed erzeugen als 3 oder 4 Blatt Propeller. Ursprünglich wurde das Gerät für das Fahren auf dem Asphalt entwickelt (also mit Rädern), was auch sehr gut funktioniert. Es hat sich jedoch...

Snapchat Pixy Travel Case
Snapchat Pixy Travel Case
prusaprinters

... printing one of my own with the inset logo it was a no brainer to add one to this case. :)Shout out to Adafruit's Layer by Layer video series, which helped me get up to speed with Fusion 360 and build a solid skill set over the last few months.

Ultimaker Glass Heated Bed & 3-point Levelling
Ultimaker Glass Heated Bed & 3-point Levelling
prusaprinters

You will have couple of second to realign, depending on the speed of your superglue. 4. Without removing the pressure on either of the blind nuts, spray superglue accelerant on both locations; the superglue should take hold instantaneously. This is...

Flexible Mask Valvy - Covid-19
Flexible Mask Valvy - Covid-19
prusaprinters

It must be Z0.2 initial layer and Z0.1 layer height, total 4 layers.Disc must be Z0.2 initial layer and Z0.1 layer height, total 2 layers.Do Subscribe my YouTube Channel for all update, instruction and HOWTO.DEEP DIVE Readme-yyyy-mm-dd.html for more...

Waterproof ROV Tether control box and reel cable management additions for use with an ROV
Waterproof ROV Tether control box and reel cable management additions for use with an ROV
prusaprinters

There will be a future drill interface (for higher speed tether rolling up) and cable wrap section that goes here, but ignore those for now. The last remaining thing is to finish your tether interface. I used 8 pin Seaconn connectors and this cable...

Microscope adapter for 4x macro photography with Sony E/FE, Canon EF/EF-S, Nikon F, M42 cameras
Microscope adapter for 4x macro photography with Sony E/FE, Canon EF/EF-S, Nikon F, M42 cameras
prusaprinters

This isn't a problem on mirrorless cameras (be sure to set Setting Effect: Off on Sony cameras so your viewfinder is bright regardless of the camera's exposure settings).I shoot at my A7R's flash sync speed (1/200th), ISO 100, with my diffused flash...

GreenGrowBox Contest
GreenGrowBox Contest
prusaprinters

For those please use paint-on support like this:My tips to make watertight prints:Increase the flow rate (extrusion multiplier) to 105% (1,05)Ironing can be used (print settings → infill)Infill overlap 15%Increase the nozzle temperature by 10°CLower...

Magnatic Stirrer
Magnatic Stirrer
prusaprinters

The poti will hold without glue, because of the small hole in the inside. (Optional) Scalar A small scalar to show on which speed the poti is put on. Print the file "Symbol.docx" and cut the cicle carfull out and also the inside. Than take...

Spooky Pumpkin Fountain
Spooky Pumpkin Fountain
prusaprinters

This design assumes the pump uses flexible tubing to transport water.https://www.amazon.com/dp/B07SJGKFT7?psc=1&ref=ppx_yo2_dt_b_product_detailshttps://www.amazon.com/gp/product/B00GX3H0TM/ref=ppx_yo_dt_b_search_asin_image?ie=UTF8&psc=1Also,...

PrintBone small - 7 inch bell trombone
PrintBone small - 7 inch bell trombone
prusaprinters

... You should need support for the inner slide grip only. Print the leadpipe standing upright. Check all parts for leaks again and fix or reprint at slower speed. The parts are matched to the specific tubes I ordered, so they might not fit your tubes.

Manta Compact Fan Duct & Tool Change System
Manta Compact Fan Duct & Tool Change System
cults3d

2.The WM Upstand and Clips will require either a very slow print speed or a raft due to their small footprint. 3.It is suggested that parts be printed in the orientation uploaded. 4.I have included 2 sizes of Wire Management clip but there is also a...

Pi Camera Teleprompter
Pi Camera Teleprompter
prusaprinters

I've never actually used them, though, so I've included a version of the left-side panel which omits these buttonholes for tidiness.(Optional) Bluetooth remote/keyboard: this is a great convenience, allowing you to pause the teleprompter app, or...