low powered variable optic 3d models

You will need the following files from his download.\r\n\r\nTop Piece - QTY 1\r\nMiddle Pieces - QTY 2\r\nBottom Piece - QTY 1\r\nCog Wheels - QTY 2\r\n\r\nMy version requires the following parts:\r\n\r\n(3D Printed)\r\nCenter Insert - QTY...

I added a micro-usb connector to easily power it from any 5V USB charger. Because the pipe system I designed is not symmetric, the height of the water coming out of the top pipes is not the same on all 3 of them, but I don't mind it.The print...

BOM: 1 x SparkFun blower 1 x DCF-4 vacuum HEPA filter 3 x 8-32 2" screws 1 x IKEA ordning 7 1/8" 1 x tubing, approximately 22 mm in diameter and intended for respiratory equipment use 1 x lithium-ion car starter/power bank with a 12-volt output 1 x...

Axial piston variable pump

Knob for Variable Resistor

Equipped with an electric motor and a robust 5-inch propeller, powered by a reliable radio control system that enables effortless on/off switching of the propeller. The high-performance propeller is linked to the motor via a precise speed controller....

* Rice-washer_tray.stl #Assembly guide After you have all the details printed it's time to assemble your Water-powered Rice Washer: - First of all connect blades with one of cylinder sides by putting inserted filament pieces in appropriate holes in...

I saw TT's video about this display and the CYD Klipper project and immediately thought about how it would be neat to have a battery powered version that I could carry around with me in the workshop as I go from machine to machine. Thus the battery...

The stepper motor is able to produce 15-20 watts of AC power through the wireless charge coil over its 45-60 second slow fall. When the device runs out of line, you simply pick up the phone to allow the internal spring to wind up the line so it is...

They will be powered by magnetic field traction and suspension, controlled electronically via nuclear reactions. Steering wheels will be obsolete as cars will drive autonomously; a joystick will allow manual control. Cameras replace mirrors for...

Should someone need to spin something over 2kg , he just needs to fit a more powerful stepper motor and the rest would remain the same. I have used professional grade hardware and the total cost was under £100 which is a 1/3 from the price of a...

This is an ESP32 and Neopixel-powered accent lamp I designed to illustrate some WiFi examples for the ESP32: The first example demonstrates how you can make the ESP32 host a color-picker webpage so you can adjust the color/brightness using a web...

This project is a solar-powered water purification cone inspired by "The Water Cone". It's designed to be 3D printable, with potential improvements including a larger tray, looser fitting cap, less steep angle, and parametric tubing for easy farming....

Post-Construction Detailed instructions can be found here: http://www.instructables.com/id/Mini-Pi-Powered-Arcade-Machine/ I would truly appreciate it if you voted for me in the "Full Spectrum Laser" contest, provided you enjoy this project. Thank...

This is a collection of rubber band powered pull-back toy cars, each meticulously crafted in a single file. Sedan, for example, bears the iconic VOLVO logo. Off-road enthusiasts will love the rugged HUMMER model. Vintage car fans will appreciate the...

Human-powered Air Purifying Respirator (PAPR) that accepts P100 filters from 3M. Snorkel Mask: ANIMDIVE Full Face Snorkel Set from Amazon. Fan: UTUO Brushless Radial Blower with Dual Ball Bearing High Speed 12V DC Centrifugal Fan, XH-2.5 Plug,...

Build your own battery powered air horn out of an cordless screwdriver.Parts list:2x printed half shells, PETG with supports is recomended1x Einhell screwdriver TE-CD 12/1 Li1x HP-Autozubehör 10930 3-Klang Kompressorfanfare 12 V2x M6x12 srew (DIN933)...

This human-powered filtration system features a lever mechanism for minimal material usage without sacrificing integrity. The 2:1 force amplification ratio eases water pumping through the filter. Dirty water is drawn from the bottom via an attachable...

Racing through the air with effortless ease, a pendulum powered penny weighted giraffe is set in motion. With a simple slide forward or backward, this ingenious device allows you to raise and lower the giraffe's majestic form. Attach it securely to...

This is an ESP32 and Neopixel-powered accent lamp I designed to illustrate some Wifi examples for the ESP32: The first example shows you how you can make the ESP32 host a color-picker webpage so you can adjust the color/brightness using a web...

I took the original drill powered design and increased the throw by roughly 5 mm, and added the basket to the top to secure the paint to it. I also increased the holes to 3.5 mm to accommodate an m3 bolt. ...I use one m3 bolt that goes through both...

Create your own rubber-band powered flapping flying toy by following these instructions. The design is inspired by wooden ornithopters tutorials found on Instructables, particularly Captain Molo's tutorial. However, note that this project is still a...

The stepper motor is able to produce 15-20 watts of AC power through the wireless charge coil over its 45-60 second slow fall. When the device runs out of line, you simply pick up the phone to allow the internal spring to wind up the line so it is...

The design we fabricated is a powered lower-body exoskeleton that can help paraplegics walk and provide them with a pre-planned gait movement. The model (CyTick) is a rigidly made structure with various parts and joints as an attempt to replicate...

I've heavily modified the original design of the steam-powered half-track. I've added an armored block around the top of the tracks, incorporating the armored wheels from the 4-rad model. This modification not only enhances the vehicle's armoring but...

The light is provided by LEDs cut from a 5v USB-powered LED strip. They were cut into 3 strips of 4 LEDs and then soldered together with wire, before being glued onto the inside back cover of the box. ...A USB breakout board was then soldered on (see...

I added a micro-usb connector to easily power it from any 5V USB charger. Because the pipe system I designed is not symmetric, the height of the water coming out of the top pipes is not the same on all 3 of them, but I don't mind it. The print...

I have a 1:24 scale version of this available here: (https://www.youmagine.com/designs/1-24-scale-powered-bogie-set) I designed the details based on numerous powered bogies for railcars and diesel locomotives. My goal was to create a bogie set that...

I tried to match the original rubber powered limbs as best as possible by re-sketching the limbs themselves. I then modified the rollers as I saw fit. Personally, I use surgical tubing rather than bands; and I double-them-up by folding them over...

Results and Lessons Learned This project was successful, with all students producing a working balloon-powered car. Tips for success: Cut bamboo skewers with scissors and trim ends at an angle for easier fitting into wheels. Use shorter segments to...