3d printed diffraction grating

Proceeds will be used to purchase printing filament so I can keep testing and designing cool new things that you might find useful. Thank you! Note: Have a look at my other designs, I have some nice sharpening accessories for all your knives...

You will need: - 3 batteries Li-Ion 18650 - 1 fan : https://fr.aliexpress.com/item/1005003098017287.html?spm=a2g0o.order_list.0.0.3c605e5bUydQEI&gatewayAdapt=glo2fra - 1 Activated carbon filter (to be cut to 80x80mm):...

Projekt DIY: Wetterstation BMP280 Luftdrucksensor + Temperatursensor, kalibriertes Barometer, I2C, SPI für Arduino, Raspberry Pi Oblique-Unique 20 Mini Magnete - NEODYM - ultrastark - 6x3mm - Original Hall Effekt KY-003 Magnetisches Sensormodul DC 5V...

**Gravitrax Ball wheel V1.5** - Difference in height 80mm - no support necessary - 2 pressure parts: wheel, pillar - Printing time approx. 5 hours - Select the STL file according to the length of the gearbox, 9.0mm or 12.5mm. - I recommend the...

The screws go through the mounts (print off Y Rail Mount A and B twice and bolt C onto the back of each) and the belt is zip tied to this. My tests show good hold and adjustability. There are also some for the X rail but they involve a new design for...

Other Notes: I printed these on a Super Racer @ 100% infill, 100m/s 210/60deg. I wanted them solid to transfer as much of the vibration as possible through to the pedal. Probably doesn't need to be that solid but they still took less than 1 hour for...

It's a SCAD file, so it's pretty easy to modify (add/change axis button layout).\nNote: The joystick holes look like they won't be holes, I assure you they will be when they're printed.\nParts:1x Adafruit Feather 32u4 Bluefruit LE1x LiPo Battery1x...

Note: This will decrease your print height slightly! The CR-10S Pro struggles even more than the CR-10 series when it comes to Z motors going out of sync on power off. This is due to the same design as the one used by hoegee, but it works perfectly...

... Uno. You may also write your own software. I'll also consider requests for a free copy. Send me your request. Print Settings Printer: HyperCube Rafts: No Supports: No Resolution: 0.1mm Infill: 80 Filament: HatchBox PLA Grey Category: Puzzles

Little material and time is required for printing. The "screws" and "nuts" can be pushed onto one another with a little force, the components are too small for a screw connection. I use the fan on the desk and another one to circulate air in a mold...

this should be intuitive ISSUE ADDRESSED 1 OF 3, The manufacturer claims a print area of 240mm x 290mm. (I don't think I was getting even that!), but more could be squeezed out with alternate parts The issue is with the wheels that are mounted to...

I need my printer to be able to use stronger higher temp materials and be able to print delicate single perimeter components for the wings and fuselage. I decided a direct drive upgrade would be a good upgrade to provide better performance and higher...

The previous versions tot more than 2.000 throws.Results: the side 6 has almost 33% of chance to been getting (instead of 16,7% for a balanced die), the sides 2, 3, 4, 5 have between 15% and 18% of chance to been getting (some variations are...

On my desk was a sample of TPU filament (I had never got around to printing with it) and playing with the filament I thought: "if I can attach this to the model"... After repeated attempts to come up with a clamping system, I soon found out that the...

Ein Adapter Um 4x18650 Zellen anstelle von 2 Parallel zu Laden / Analysieren. Nur für den adapter wird stützmaterial benötigt... Die Sicherheitsbegrenzung für die Ladekapazität muss allerdings deaktiviert werden, da in diesen Slots max 2000mAh...

It doesn't cost you anything extra, but helps me out a lot :) Both links in this post are affiliate links. Print instructionsCategory: Hobby Summary Update: I added a second version of the top part of this case, which has a cut-out for those who...

Requires 18mm or ¾" holes in the lid and tub for mounting - use a spade bit for a cleaner cut as these containers are quite brittle.A full unit requires 1x Post (Lower), 1x Post (Upper), 2x Sleeves, 2x Through bolts, 2x Bearing Cups, 3x Arm (Hole),...

...Both parts are easy to print without support structures. For reinforcement, the part to which the pool pipe is attached with screw clamps has a reinforcement. The hole in the container is approx. 45 mm and was actually drilled for the rubber sleeve.

Presupported and Test Printed!   Ironside soldiers are a type of android designed to function as soldiers or enforcers. They are humanoid in shape, with a durable metal exterior that gives them an intimidating appearance. They are equipped with...

I first encountered the idea for this type of robot in a biomedical article, presented as a potential new candidate for exploring the human colon due to its simplicity and ability to navigate confined areas....

(Plug the cables from battery into the standard +3.3v and GND pin on DevKit board - or solder/mount them someplace different).Shopping Recommendations:LiFePo4 AA BatterySingle AA Battery HolderPrint flat sides down - no supports. This will basically...

This miniature comes with optional presupported files for resin printing. These files come as ready to go STL files or Lychee files if you wish to edit the supports for your custom needs. You can find my latest releases over on my Patreon!   The...

Https://www.thingiverse.com/Apps/Customizer/run?thing_id=739573 Instructions: Using The Following Options: Text Outline Strategy For Non-Latin Scripts = bar and glyphs Outer Edge Color Of Design = gray Displayed Name On Model = kanu Frame Width Is...

... made it somewhat modular so you could make them taller or shorter. The outer pieces are printed in vase mode and just glued together.I used a 0.8mm nozzle for the outer transparent parts for some additional speed and rigidity.

Be sure to print the version appropriate for your application. In order to mount 12mm/14mm wheels to the adapters you first need to install <b>(1) M4x12 or longer socket head screw</b> through the center of the adapter (see pictures for...

[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...

I provide an easy-to-print alignment tool to ensure the heatsink is perfectly positioned for the cover to fit.\n* Direct airflow through the heatsink, don't leave proper airflow to chance.\n* Duct air in one side and out the opposite to maximize the...

---------- 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 beaucoup de temps à concevoir et à...

...There is a preview .stl--nothing to print yet! Updated with v2 parts 09/21/2017: Added longer V2 parts that use two screws for better clamp support, similar to a woodworkers clamp. If you are shooting for light and cheap stick with the V1 clamps.

Assume structure can move only rightwards from starting points at given array perimeter += (future_value - current_value) + (shape[1+i] == '1') print(perimeter) ``` Note: `0`s or non-matching nodes could be part of structure, though no code will...