3d printed double helix

[7] Thing Title : Tweezers (single print) Type 1 Simonwlchan created a set of precision tweezers, made available under Creative Commons - Attribution on thingiverse.com. [7] Thing URL : http://www.thingiverse.com/thing:1081911 Find the detailed...

Print at 0.4mm nozzle, 0.2mm layers, otherwise all design tolerances will be wrong. It is a good idea (maybe essential) to specify 0.4mm wide outer perimeters in your slicer. PLA works fine. Supports are required, but only because of one very...

Alternatively, one could print the breasts and make an elastic mold. Step 1 If you look at the breast from the front and imagine a ball in the breast; what diameter would the ball be? <b>Bd= x (mm)</b> If you look at the doll's chest from...

We merely tighten the hard plastic filter mounting hub against the printed (hard) top rim of the porkchop's stem. This appears to be good enough for me, but you should test it and add a seal if necessary. A flat O-ring with an ID of 22 or 23mm...

You don't need to print anything to get it working. Another thing I noticed, If you extrude filament on the button and then press again to stop. The hotend does not switch off on this printer. Kids fire hazard if left on Of course if you went...

Print all the parts before assembling anything. 4. Start by assembling all the windows, doors, and trim as shown in image 1. 5. Assemble the motor mounts by gluing the two halves together. Ensure you align the holes before gluing. 6. Attach them...

I printed it with ABS plastic, but PLA or other materials should work fine as well. To ensure it is strong and not prone to breaking easily on my first prototype, I used 50% infill (and four-layer walls) and might use less if I build another one. I...

It all sounds confusing and over complicated but I can assure you that once the pieces are printed most of the process is fairly straightforward and the other parts to be used can be sourced quite economically. Finally, I will recommend a minimum...

Once I print some more of this I will keep tweaking it - and look to finish meshing a magazine. Nov 29, 2019 Part 2 - YEEUH. HUGE update! I've found a way around a lot of the hard stops of the limitations of space and dimensions, but still...

By any means you are now scared to do this operation, I highly suggest you ask someone with expertise to help you on your endeavors.You have been warned.Step 1: partsFirst you need Noctua nf-f12 for the psu and Noctua NF-A4x10 FLX 12v Version.you...

I printed and tested it with four 10 W blue LEDs (450 nm wavelength), but other types and wavelengths can also be used. Using the 10 W LEDs shown here, an 80 mm fan must be mounted to avoid heating the reaction vials above 30 degrees C. If lower...

# Warning **PLEASE PRINT OFF THE SHROUD AND MOCKUP 4010 BLOWER AND CONFIRM FITMENT BEFORE PURCHASING OR MODIFYING ANYTHING! PLEASE POST IN THE COMMENTS IF THIS SHROUD WORKS FOR YOU AND WHAT CARD YOU HAVE INSTALLED** The shroud is designed to sit...

How to put it together?It consists of 6 pieces of printed and screwed parts (fig.):● screw any long M3 screw into the hole of the PIN part to create a thread in it andunscrew it again● insert the BRACKET (right hand under the (+) mark and left hand...

In a pinch (if your printer has issues printing these tiny bastards), you might be able to get away with some clipped up bits of the unused horns included with your servos. I designed the junction of two shoulder pieces to be held by two 3mm x 6mm...

The filament used is all dark red PETG eSUN brand, printed at 245 ° with bed 80 °, 100% infill to avoid any deformation in the heat. The description is not detailed simply because it is not complicated as a project, certainly a bit of manual...

You can automate it by printing this gearbox that will snap into the mechnisim.I have been successful at driving it with plastic 9g servos after modifying it to be 360. I highly recommand using metal gears which I plan on doing as I already had lost...

The built-in socket has the advantage that no cables can be seen. Tools you will need: (see the pictures) Hot glue, super glue, soldering iron, screwdriver, ... Print instructionsCOMPONENTS: Attiny85...

(perimeters may be reduced to 3)100%Ø50 /Ø60&nbsp;Ø3,7M4As printed (set perimeters to 4)125%Ø62.5/Ø75&nbsp;Ø4,6M5(set perimeters to 4)150%Ø75/Ø90&nbsp;Ø5,6M6Advisable to use a tap! ...(set perimeters to...

------------------------------ PRECAUTION: Après quelques prints, il faudra contrôler que les tensions soit toujours bonnes. Procéder à un ajustement ci nécessaire. ----------------------------- Ce custom est un projet personnel, qui m'a pris...

Please reorient the STL when slicing and printing such that these features face up. ** Note: 2022-02-04 -** the original has been revised to remove any isolated (single square) "towers", called the rev. 2 version. These were found to be weak and...

This is my over complicated / over engineered solution to prevent humidity from ruining my filament while it prints in my garage. The spool sits on the rollers inside the container and feeds out a tube on the bottom. The roller assembly has an...

If you don't use your Western Digital MyPassport Pro all the time, but more like once or twice a year as a backup device for your camera, the battery might be damaged through constant drain of stand-by electronics. My last device died of this since...

The upper side of the mausoleum structure is covered with a flat roof made of lead. Print Settings Printer Brand: Creality Printer: Ender 3Rafts: Doesn't Matter Supports: NoResolution: 0.1~0.2 Infill: %10~%15 Filament: NA PLA NA Notes: There...

Let's collectively push the envelope of what's possible with Raspberry Pi.Download, print, and commence your journey with Poisonberry Pi - where the capabilities of your Raspberry Pi 5 are just the beginning.Exciting Update for Enhanced...

Buck Converter (to power my 12v cooling fans) Order of Operations !!!CAREFUL When you are done printing and are removing supports, make sure to be very careful on the Mainboard side. There is a 5th screw that is buried in the support material so...

This design fits on a Prusa i3 MK3 bed.Note: Please only attempt this if you already have some experience with soldering, wiring and electronics in general.Note: Some ATX PSU's may be too deep for this design so if your PSU is over 135mm deep it may...

It is very important that there are no gaps between the screw and the walls of the tube, so if the screw is rubbed it should be so, it will quickly get used to the walls for this if the printer prints in plus, there are screws in minus. The back...

TRABAJO EN PROCESOCon este upgrade convertimos cualquier SIGMA a filamento de 1.75, usa extrusores Titan y Hotend V6 de E3D Original.Hemos respetado todos los componentes originales de la impresora, los ventiladores, el termistor y el cartucho...

Here's what you need: * 6m GT2 with 2mm pitch belts * 1x 1040mm closed-loop belt (520mm perimeter) used for dual Z * 2 x 200mm closed-loop belts (100mm perimeter) * 4 x 20-tooth idler pulley with 5mm inside * 2 x 20-toothless idler pulley with 5mm...

Then print the 2 models and install them on the printer. For the sensor set it in retract mode and touch the nozzle and the bed. Then place the 2 mm (approx.) allen wrench supplied with the printer between the tip of the sensor and the bed and screw...