simple engineering 3d models

I was on the quest for a simple, but cheap pop up style FPV racing gate. The cheapest ones I could find were $35 + shipping, with some being more than $60 each. After doing some research, I found a design by user "sekthree" here: <a...

Please don't bombard me with simple questions on how to wire a potentiometer or plug. The 1/4" output jack has switched pins that should be used to turn off audio and LCD if anything's connected. A switching regulator is recommended over the old...

The electronics involved in the controllers, cars and digital track parts are quite simple and easy to source, like cheap arduinos, resistors, diodes, leds, RGB digital leds, pots and a few more things. I have made the car and "lane-changers" work...

I used a simple search when I went hunting: https://www.google.com/search?q=free+fonts There is a fonts directory in Windows. Once you download the font you want you just need to install it. ...

Please leave comments and enjoy!Tabula Rasafor 1-4 playersThis is a simple memory game using the Chevron’s from the Milky Way Stargate.This easy to print game includes the play tiles, viewing trays, and a printed box with lid. No supports are needed...

I mastered it in a day, everything turned out to be quite simple, but the alignment of the laser-tube and mirrors still needs to be done, it's not long. The assembly itself is surprisingly quite high quality, although I thought that I would have to...

If you want to really go above and beyond, you can also hand out these simple light saber wall hangers I just updated that will allow you to mount the saber on the wall with a 3M Command Strip Velcro picture hanger! For older kids and serious battles...

Simple as that. ++++++++ Why an E3D V6? ++++++++ The hotend of the Ender 2 is good enough for the job. There is not much of a reason to switch that out, but i like the E3D V6 more, also its a thing of ease of maintenance over my 5 different printers...

The front cross member extrusion remains in place.</p> <p>I have designed this to work with my ender5plus corexy conversion that has all the steppers fitted within the stock dimensions. ...This will definitely not work with steppers hanging off the rear...

Have fun! Print instructionsCategory: Toys &amp; Games Print Settings Printer: BobsCNC RP9 v2 Rafts: Doesn't Matter Supports: No Resolution: 0.2mm Infill: 25% or more Notes: This should be a simple print. There is a fair amount of bridging but PLA...

YES, we need to prepare and upload a new firmware (a few simple mods in configuration.io of the Marlin firmware). The physical connection of the servo will be easy in a RAMPS... just connect it to servo1 socket. But in Anet A8 1.0 you will need to...

In this case my 3D-printed adapter is a simple 65 mm tube of suitable outer diameter. Other LED flashlights have a contact spring at the positive terminal (usually located towards the LED) or even at both ends (LED side and end cap side). In this...

They come in these configurations :Tight : thigher fit, for those with a well calibrated and accurate printer ;Loose : looser fit, for those with a less accurate printer, squished first layer or if you want to print them very fast.Simple (tight and...

The concept is simple: 1. Print the brackets 2. Cut common wood 2X4 to the desired length 3. Add a ¾” thick MDF or Birch plywood top and bottom 4. Add an optional middle shelf 5. Add the peg board and top strip The 3D printed brackets make is...

Doing a simple "Close All Holes" repair has fixed most of the issues I've run into so far. If you do run into issues with mesh quality, please let me know. Parts list The following lists provide a summary of the included parts form all the zip...

In this case a simple diode in the supply line of the 1st LED is sufficient for the level adjustment. This ensures that a high level on the data line (DIN) is correctly detected. The remaining LEDs are supplied with 5V. This trick circuit was chosen...

They're simple, but contain my optimal settings. Will likely need tuning to match your machine and filament, but they will allow the inner ribs and supports to be sliced. ETA 8.13.18: Added Simplify3D Factory files for all parts in PETG, as well as...

I have uploaded the code to the Arduino website and shared it below this should make it simple to use and program. Just follow the websites directions on getting the needed plug in installed. The board you would select is the esp32 dev...

BudgeProjects had a good concept but the design needed cleaning up instead of modifying his files, I rebuilt the gearbox from the ground up. Now to correct his gear ratio is not 16 to 1, it is 7.5 to 1, gearboxes like this are calculated using the...

To prepare the flag base, a simple horizontal rectangle was extruded, divided in two with a second face for the lower (green) colour, this half cut downwards to reduce the total Z height from 2mm to 0.9mm.&nbsp;This produced a 'stepped' result,...

The Arduino is an inexpensive and simple to replace part. It runs the code you upload to it every time you apply power. By writing the last memory of the button to its built in nonvolatile memory, the Arduino remembers if you had the valves open...

For reference I used: https://en.wikipedia.org/wiki/Cyrillic_alphabetsUpdate: 01-25-2022Replaced the STL for the carrier, to fix the problem with it not fitting up against the edges, or in the corners.Please let me know if you find any other...

On the other hand, Master Roshi would be depicted as a very wise and compassionate person during the more serious moments in the series, who loves life and its simple pleasures, but is willing to make the ultimate sacrifice for his friends and...

I joined them on this journey and have spent time researching, testing, and innovating to get to the point that I start a long running MMU print with confidence. I was looking to make something unique for Valentines day for the kids and decided make...

A height difference of 4 mm between the nozzle and the fan duct/ BLTouch gives the possibility to clamp a glass print bed with simple binder clips without the lose of much buildspace. Only with the shortest V6 hotend there is a maximal clearance of...

The one listed above is a more simple affair and works fine but make sure you don't cross your wires or you might kill your output pin on the SKR. Assembly Instructions First thing I'd recommend is to pull all the captive nuts into place in the base...

This allows different configurations to be adopted with simple adjustments and minimal change of adapter. Why NANO1? Apart from the name and logo (give it to me) I intend to use the "SUPPORT BASE" component as a fixed base, and with the quick...

Overall, they're very simple items.The 18650 batteries should cost around $3-5 each for consumers, the charging circuit around $2-3 and the other sensors, LED's, and casing no more than $1-2. The entire battery can be built for around $10. That's at...

To use it, just connect to the "zerobot" WiFi network using the password "zerobot1" then browse to this address: http://zerobot/ or http://10.0.0.1/&nbsp;Print SettingsRafts: Doesn't MatterSupports: YesResolution: 0.2mmNotes:First read the directions...

Overall Dave's design is superior, but I really wanted something simple and quick. Pros: quick print time, around 2 hours, Strong, easy to print on almost any printer even if it's not well calibrated. Cons: Doesn't grip the polyurethane...