vex linear motion 3d models

The range of motion of the finger has to do with the distance of the tendon from the same pivot point. New Alternate Palm has the tendon channels reversed (index and middle tendons pass to the left of the pivot point and vice versa for ring and...

... both 4010 fans barely disturbing the water surface, but the one 5015 punches a hole into the surface.Unfortunately, I can't post videos to prove this, but two pictures may help out. Check out the fb-forum, mentioned above, for the motion pictures.

Designed with pneumatic air sacks in the arms that actuate a hugging motion when squeezing the head! (Soft robotic inspiration for this design: <a...

This sliding motion is executed with the help of a spiral flute cut rod. The rod is rotated with the help of a motor mounted at the end of output link. A pin follows the spiral path of the flutes in the rod and thus the link slides outward to deploy...

If you turn the L3 turntable manually, you can feel the intermittent motion that gets transmitted to it by the escape wheel movement. The rubber bands stretch while the L3 rotation is locked, and contract when the escape wheel turns. Basically acting...

This is to allow for an adaptive grip and allow wrist motion even after the fingers are closed The spring sizes that the anchor was designed for are Free Length: 1.375" Outer Diameter: 0.187" For the anchor, you can use one of the following 2...

&nbsp;This might get the injured finger a little wet during the splint forming process.Alternative 2: use heat gun or hair dryer to soften the splint.Wrap injured finger in the gauze that you intend to use (and also serves as a heat barrier from the...

I am sharing this a little early to keep with my Friday release schedule and get feedback as I continue to improve this model throughout the weekend. Thank you for your patience as I work to complete this model. Check out my page:...

Example code and wiring diagrams are included for both the Arduino Nano and Wemos D1 Mini (ESP8266).Personalise it to your needs by including more hardware, such as thermometers, motion detection, buttons etc or use a Wemos D1 Mini to connect it to...

An example video, checking out the kitchen floor cleaning, can be seen here: https://youtu.be/EeNrsZY1rzQ To receive the video, there are many options including FPV googles (not recommended for anyone susceptible to motion sickness - see video...

I have a wedge, each side being 15 degrees off vertical, These are the stops to prevent the ski's from moving too far up or down, so you have a 30 degree range of motion. So the 2 rear ski's are identical, that piece is just mirrored to the other...

You should end up with the metal rod that runs along the entire assembly, a trapezoidal bushing that holds the front of the cylinder secure, a cylindrical spacer, the cylinder itself, a spring, a crown 'gear', and the final piece that meshes with the...

Each standard ball socket is good for about 35 degrees of motion in any direction. The "tighter" ball sockets are good for about 30 degrees. Excessively thick cables run inside of the joints can reduce that flexibility somewhat. YMMV. Post-Printing...

Custom Section: Project: Lever System Object: Students will be able to test and use in practice how levers work with fulcrum, motion, resistance, and effort. Students will find out how to change the fulcrum and how much effort is needed to lift the...

Heat sets should always be upstream on joints (closer to the camera), and bolts should be closer to the frame.I have only made a mount for 2020 extrusions at this time due to my desire to keep weight off of the motion systems. Please feel free to...

Setup per online tutorials, and Klipper docs Version 2.0 01/22/23 1)Removed unused touch sensor appendage 2)Adjusted hemera position so that the travel 0-300 X, and 0-300 Y matches edges of build plate 3) Modified ribbon stress relief to allow full...

The motor uses inertia and magnetic attractive and repulsive forces to maintain rotational motion without commutation, making it an exciting and educational project. The electromagnetic coil relies on the principle that magnetic flux F = N * I,...

...... Unlike other conversion efforts that adapt the existing Meta Quest mounts to the AVP, my approach replaces the MQ mounts entirely, there by providing a more secure connection to the AVP, and also producing less inward motion on the arms of the AVP.

This captivating motion has captivated great thinkers throughout history with its sheer elegance. I have carefully designed this model to print easily and invert reliably on its handle, the result of many iterative design improvements. When...

I recommend scuffing the outside of the drawtube with 350 or finer grit to minimize reflections and improve motion.&nbsp;See photos for assembly.&nbsp;You will only need 4 3D Printed components for this focuser:1 Main Body-Hadley-focuser2 Turn Knob...

Probably depicts tracking motions, perhaps a follow-through after movement or preparation for combat. 4. **Ratkin_1H_warning**: Begins at frame 1684. Possibly shows the warning signs or the preparations before Ratkin engages in an action that might...

**Winders**: Steps with narrower tread sides to create a turning motion for circular or spiral stairways. 3. **Trim**: Various moldings used for decoration and in some instances to support stairway elements, such as the nosing overhang supported by...

**Type 2 - Hand-Free Crossbow.** You can use this hand free machine just place a metal spring with extra long sticks for it to keep all of these in motion so no slipping or any sort will be present for all to experience fun! Take the big piece...

Having tried many different empty spool based storage systems and creating a couple of varieties myself, I kept coming back to the same conclusions...I didnt want to drill new holes in the spool, i didnt want to faff with lining up points and risk...

This is a basic activity to get students used to the controls and to think about what leg motions might work best to solve the problem. There are many different ways to get the fidget spinner going. HINT: Using "tiny step mode" is great for getting...

Particularly shiny or transparent filaments provoke a too weak recognition with the optical motion sensor. In order to avoid this circumstance, the filament movement is transmitted to the sensor via a small ball bearing in my solution. The sensor...

When he had returned to the room, eyes hued lilac, his opened a portal with his offhand and motioned all survivors within. Then stepping through himself, closed it. Arriving in the courtyard of Nirloom’s keep, the Syrintir family bowed before him,...

If you don't, the PTFE may slide when you make the cut and give you wrong length.Use a razor knife to cut the PTFE in the slot, applying pressure downwards while making back-and-forth sawing motions very carefully until you have cut all the way...

The rest of the assembly should be pretty straight forward. Depending on the print, you may need to take a file to the short "ramps" in the sanding plate channel of the base to ensure that the Plate-Hitch, or the sanding plate itself does not hit an...

You can have the students make a stop-motion video of the process of gene splicing. You can also have them show what they have learned by modeling DNA replication, RNA transcription, protein synthesis, and gene splicing to produce new proteins. You...