58 jbeals 3d models found
Download or buy, then render or print from the shops or marketplaces.
3D Models below are suitable not only for printing but also for any
computer graphics like CG, VFX, Animation, or even CAD. You can print these 3d models on
your favorite 3d printer or render them with your preferred render engine.
Please note that the 3D model database is only a Search Engine. You should
visit the original websites. Most of the models can be easily imported and rendered
with Autodesk 3ds Max, Maya, Blender, C4D, and Sketchup. Check for online
3d model conversions tools for your file format.
thingiverse
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Mobile by jbeals
...mobile by jbeals
thingiverse
simple mobile using 1/4" dowel
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Master Mechanic Drill Guide by jbeals
...master mechanic drill guide by jbeals
thingiverse
a simple attachment for drilling straight holes.
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Cardboard Model Stands by jbeals
...ds and joiners were designed for junior high students to use for build scale models of various buildings in town out of carboard.
thingiverse
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Dan Chan Cardboard Cutter Stand by jbeals
...dan chan cardboard cutter stand by jbeals
thingiverse
a simple stand for dan chan card board cutters.
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Hacking STEM Hot Wheels parts by jbeals
... parts by jbeals
thingiverse
these are parts to assemble a hot wheels track for use with the hacking stem lesson from microsoft.
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Parametric V Block by jbeale
...nscad file allows customization. i tried printing it both upright and standing on edge, but i recommend upright (v pointing up).
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Circular Saw Jig by jbeals
...lid into the box from the ends. the circular saw will follow guide edges on the top of the box in order to make the desired cut.
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Universal Joint with minibearings by jbeale
... pivot would. i printed this with pla on the ultimaker 2. you can see it in motion at https://www.youtube.com/watch?v=rqxttezyybk
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8mm shaft collar by jbeale
...ews. currently adjusted to be quite close to nominal 8 mm so may need some cleanup / reaming to fit, and especially the m3 holes.
thingiverse
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28BYJ-48 SCAD model by jbeale
...tepper motor at http://arduino-info.wikispaces.com/smallsteppers
slight update 21 july: wire diameter variable name typo fixed.
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10 cm ruler by jbeale
...s is a remix of http://www.thingiverse.com/thing:3077 in which i reorganized (and i think, corrected) the openscad source code.
thingiverse
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JGA25-371 Gearmotor Bracket by jbeale
...r and a hole in the bracket. this motor is not silent, but it is quieter than some. it is available from ebay, or seeedstudio.com
thingiverse
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Parametric Cable Clamp (flat & corner) by jbeale
...able in openscad file. two versions; one for clamping against a flat surface, and one where the cable lies in a 90 degree corner.
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slotted wheel by jbeale
...5% of the ~4mm slot), with my printer (ultimaker 2).
remixed from "open-source chopper wheel" thing:28121 by jpearce.
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Bracket for 80mm fresnel lens by jbeale
...ens is thick enough to be rigid; the more common rectangular ones are often thin and flimsy.
openscad included for customization.
thingiverse
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Bracket for Pololu 37D gearmotor by jbeale
... output shaft high or low.
i also uploaded a model of the motor that fits in this bracket:http://www.thingiverse.com/thing:385862
thingiverse
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8mm shaft end bracket by jbeale
...mm of the right diameter, so it was already a tight fit on the rod and i was able to clamp it securely with the m3 screw and nut.
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75mm lens holder by jbeale
...thing:318346 for a 50mm condenser lens.
if you print two of these, you can sandwich the lens between them to make a square frame.
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Maxon Gearmotor Bracket by jbeale
...one is available at some surplus stores.
the motor face takes 3x m2 screws, and the bracket bottom has holes for 4x m3 screws.
thingiverse
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Pololu 37D metal gearmotor by jbeale
...f if you are using it for anything important.
here is a mounting bracket for this motor:http://www.thingiverse.com/thing:386102
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Raspberry Pi Camera v2.1 Model by jbeale
...ed. i used this model to create this lens adaptor http://www.thingiverse.com/thing:1565909 which does fit well on the v2.1 board.
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Skate Wheel 80mm by jbeale
...... just realize that photo is of the commercial molded wheel, not a 3d print. i only modelled this to make an interlocking part.
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60-tooth worm gear by jbeale
... 0.500 od from http://www.surplusshed.com/pages/item/m4598.html. worm gear in motion: https://www.youtube.com/watch?v=v92hfs-y-m4
thingiverse
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5-inch lens holder by jbeale
... optical quality (as you can guess from the price) but ok for classroom optics demo. openscad files for lens holder are included.
thingiverse
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OPB917 Opto-Sensor Bracket by jbeale
... customization. this was designed for use with this motor/pulley/slotted wheel assembly: http://www.thingiverse.com/thing:608911
thingiverse
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GT2 pulley 17T with shaft coupler, flag by jbeale
...ith a 17 tooth gt2 (2 mm) timing belt pulley in the middle, and a flag for an optointerrupter at one end. openscad file provided.
thingiverse
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M12 Lens Filter Holder by jbeale
...xel" from www.m12lenses.com and this filter: "optical filter 850bp50 12.5 mm bandpasss" from ebay.com/usr/bjomejag
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ESCAP 16mm gearmotor bracket by jbeale
...is probably the combination of two separate quadrature detectors, not quite 45 degrees apart. openscad file provided for bracket.
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GT2 Pulley for Skate Wheel by jbeale
...ile provided so you might modify it to fit other types of wheels and hubs. the pulley itself is taken from droftarts' pulley.
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M12 Camera PCB bracket by jbeale
...m12 lens with a sunex one, but it's the same board). mounted as shown, the camera is in portrait, rather than landscape mode.
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32-slot encoder wheel by jbeale
...with 600 counts/turn now start around $15 on ebay. search for "photoelectric rotary encoder", for example lpa3806-600bm
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Gimble with 9.5 mm ball by jbeale
...t well on ultimaker 2 in pla with 0.1 mm layer height. specifically, d=3.1 and s=1.015 in the scad file, which is included here.
thingiverse
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Bracket for Rotary Encoder by jbeale
... nov. 24: add "encoder_bracket2" with enlarged holes for use with two similar but slightly different encoder geometries
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28BYJ-48 Mounting Bracket by jbeale
.... v4 adds a front flange to resist down-tip when pulley belt exits below.
the scad files are provided so you can adjust to suit.
thingiverse
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CD Hub Clamp by jbeale
...t: surprised that quite a few downloaded this- i think my need for it was unusual. i wonder what other people are using this for?
thingiverse
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Shaft adapter 6mm to 8mm by jbeale
...ely positioned on-axis, instead of the threads wanting to tilt it as it is threaded in. that is the "6mm_better" file.
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Pipe Sonar Head by jbeale
... shown with no support, in an ultimaker 2 using abs.
photos of related experiments at https://photos.app.goo.gl/mu1tzfkza6uq25du5
thingiverse
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M12 Camera Case by jbeale
...update to v1.1: made the u about 2 mm deeper so the camera case can swivel through without hitting the top of the pan-axis screw.
thingiverse
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50mm lens holder by jbeale
...ike to a hard plastic (pvc) after baking 10 minutes at 150 c. that was my very first try at a clay model- crude, but functional.
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Endcap for 1/2-inch threaded pipe by jbeale
... to keep bugs from crawling into a piece of pvc pipe. i doubt this would hold much pressure, if it's even watertight at all.
thingiverse
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Pulley and Slotted Wheel for 4 RPM gearmotor by jbeale
...acket here: http://www.thingiverse.com/thing:608885
you can see it in motion here: https://www.youtube.com/watch?v=owidmyjcm1m
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Simple Raspberry Pi Camera Bracket by jbeale
...verse.com/thing:8793 as well as a separate model of the rpi camera pcb (included here) to make cutouts to fit the backside parts.
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Pillow Block for 608 skate bearing by jbeale
...asn't. you don't notice a slight bend by eye, but when rotating on nominally fixed bearings, a bent shaft causes wobbles.
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Lidar-Lite shield tube by jbeale
...d acrylic leather paint".) this can be tricky to apply given the internal baffle rings, but an old toothbrush worked nicely.
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End Cap for 2-inch pipe by jbeale
...the older syntax. i am using openscad 2014.03
edit may 26: updated scad and stl files to fix conical part thickness uniformity.
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Exponential Horn by jbeale
...pers to a smaller 3.46 mm id throat, and the 9.75 mm id at the top is a shallow pocket, matching one specific microphone capsule.
thingiverse
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5mm LED bracket for 2-inch pipe by jbeale
...f the 3 arms (intended to be solid) actually have a thin center gap, which you may see in the photo. anyway it works as intended.
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handle for 1/4-20 bolt (camera tripod mount size) by jbeale
... parameter should probably be about 0.1 or 0.2 mm larger. this is a remix of "fingergrip for hexheadscrew" thing:44421
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86 Tooth GT2 pulley knob by jbeale
... mm thick across the toothed part, but it seems to work so far. here it is in motion: https://www.youtube.com/watch?v=65xtdxorbis
thingiverse
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Servo Bracket mount HC-SR04 Ultrasonic Sensor by jbeale
...pending on your hardware. if you want a more rigidly fixed pcb, you may prefer this one: http://www.thingiverse.com/thing:100486
thingiverse
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Raspberry Pi Camera Objective Lens Adaptor by jbeale
.../www.ebay.com/itm/282167088666 which i have found has good image quality. perhaps better than the microscope objective used here.
thingiverse
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Case for DC-Boost 12V-24V PCB by jbeale
...ngth of plastic boss on the bottom part of the case. not too strong but seems to work (at least with my particular printer, um2).
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Stepper Bracket for Drawing Robot by MakersBox
...ed nut holes.
full drawing robot project documented at http://www.instructables.com/id/low-cost-arduino-compatible-drawing-robot/
thingiverse
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Raspberry Pi Camera Adapter remix by tyh
...nscad files because your objective may have different dimensions.
learn more about microscopes: http://www.microscopy-uk.org.uk/
thingiverse
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Raspberry Pi Camera v2.1 Model by niraami
... scratch, but using the stls as reference.
if you need any other model file type, leave a comment and i'll see what i can do.
thingiverse
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37D Motor Mount by tankgrrl
...thingiverse.com/thing:386102
although this isn't a remix, that is where i got the idea for the two shaft holes. thanks, mate.
thingiverse
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Crazy Simple Camera / Phone Stabilizer by Artobot
... remodeled & reinforced it so i would feel confident that it could hold the weight of a phone or small camera with no issues.
thingiverse
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DC Boost Converter Cooling Enclosure 150 watt by robertmaks
...mazon.com/scythe-mini-ultra-silent-sy124020l/dp/b0016cmcbg/ref=sr_1_3?ie=utf8&qid=1430709795&sr=8-3&keywords=40mm+fan