equatorial sundials 3d models

A completely printable bowstring-style equatorial sundial, adjustable for either hemisphere and a large range of latitude.

The beauty of an equatorial sundial is that the shadow moves at a constant rate through the day, so the time can be easily read off it. Although I have included one with it, the dial can be attached to any base with an M4 countersunk screw. Simply...

This is an easy to set up equatorial sundial. No tools, nuts, bolts, or manual dexterity required. Simply turn the knob at the front to adjust the dial to your latitude - range on the gear is from the equator (E) up to 65 degrees. You could just...

These are in design rather than print orientation, and will load in context with the sundial set to its 90º rotation (sundial_mainbody_90.stl).Other detailsFilaments shown in photos: Polyalchemy Elixir Copper, Jessie Green Ice from Printed Solid,...

A completely printable bowstring-style equatorial sundial, adjustable for either hemisphere and a large range of latitude. Instructions Print the equatorial band, the bow, the base and the north and south caps. Use a 3 mm rod (filament or a kebab...

This is a lasercutter template to make an equitorial sundial. Because it needs a fixed angle to work at a specific location this template is only correct for a place on the latitude N 51°. Cities on this latitude are for example Dresden, Erfurt,...

Completely printable equatorial ring sundial. Adjustable for different latitude. Solar time of the zone with its latitude is read from the shadow of the arrow. This "sunclock" can be used everywhere. You just need to know which direction is the...

Precise Sundial (less than 5 min error) for altitude 47.1 north (Gleisdorf, Austria). Angle can be adjusted. ...At the equator the pivot shaft is horizontal, at the North Pole vertical.

Vertical sundials

Professionals use equatorial mounts, these precision instruments are quite pricey, in most cases more expensive than your telescope on its own. While looking for a cheaper way to build one myself I stumbled upon the designs for an equatorial...

Remix of Simon's equatorial mount, to adapt it to a tripod with 3/8" threaded shaft.

Work in progress. ...Trying to digitize the cheap equatorial mount that came with my Orion Starblast II 4.5". ...Measurements made with a MasterCraft caliper.

UPDATED: 24 JUN 2022 Updated assemble instruction for 3D printed parts ↓↓↓↓↓↓↓↓ https://mr-deep-addicted.com/?page_id=1300 Full 3D Printed Equatorial Mount. RA: 1:180 DEC: 1:45 With Microsteps 1/16 RA: 1:6400 DEC: 1:400 The heart of this equatorial...

equatorial adapter for my Celestron 4SE, currently a work in progress, will share the files when test printed. Base plate wont fit on my printer, will use a 18mm MDF cutout instead to solv this. other then the MDF and printed parts you will...

Equatorial telescope mount / adaptor Work-in-progress as I have yet to finish the controller board, code and test the mechanisms. Uses 4 Slew bearings of the thing below, and lots of M3 bolts. ... https://www.thingiverse.com/thing:4979666 OnShape...

Polar Equatorial for Arduino UNO R3 System.Necessary parts:(ELEGOO Arduino UNO R3) x1(ELEGOO 5 Sets 28BYJ-48 ULN2003 5V Stepper Motor + ULN2003 Driver Board for Arduino) x1(uxcell 608-2RS Deep Groove Ball Bearing 8x22x7mm Double Sealed ABEC-3...

Polar Equatorial for Arduino UNO R3 System. ... Necessary parts: (ELEGOO Arduino UNO R3) x1 (ELEGOO 5 Sets 28BYJ-48 ULN2003 5V Stepper Motor + ULN2003 Driver Board for Arduino) x1 (uxcell 608-2RS Deep Groove Ball Bearing 8x22x7mm Double Sealed ABEC-3...

The controls on the box are a four axis (well, three and a button) joystick for two axis and focus, the button is to enable, There is also a rotary encoder for fine tuning the equatorial and focus drive and an on-off-on spring return toggle switch to...

This is my traveling tracking equatorial mount for astrophotograpy. Its turret rotates 360 degress / 23 hours, 56 minutes (sidereal day). The ball bearing groove should be filled with metal 4.5mm bb-gun balls and then locked in with the small plug.

Polar Equatorial for Arduino UNO R3 System. ... Necessary parts: (ELEGOO Arduino UNO R3) x1 (ELEGOO 5 Sets 28BYJ-48 ULN2003 5V Stepper Motor + ULN2003 Driver Board for Arduino) x1 (uxcell 608-2RS Deep Groove Ball Bearing 8x22x7mm Double Sealed...

Check out his instructables for more details on how to assemble https://www.instructables.com/id/Equatorial-Mount-for-DSLR/ Changes: -Changed motor to nema 17 -Added another reduction (4:1) -Changed to chevron gears -Replaced all screws with M3 (was...

DEC_Housing_Back1_PCBSupportUPDATED: 24 JUN 2022Updated assemble instruction for 3D printed parts↓↓↓↓↓↓↓↓https://mr-deep-addicted.com/?page_id=1300Full 3D Printed Equatorial Mount.RA: 1:180  DEC: 1:45With Microsteps 1/16 RA: 1:1600  DEC:...

It allow to change the orientation during the night on a equatorial mount I designed the pcb to eventually connect 4 button to pilot the device without pc/software. But i don't used them in my arduino program from now. STLs: I designed them with...

Equatorial Guinea flag high poly 3d model

Model of trans-1,4-Dimethylcyclohexane. ...Conformation of cyclohexane places Methyl groups in equatorial positions.

Just a model from a vintage celestron equatorial wedge, not really for printing but the dimensions are very close to the real thing, can be useful for reference.

This is a drive nut/coupler for a DIY equatorial platform that uses an M8 threaded rod as a leadscrew. It is also used to trigger the limit switches. The centre height of the screw needs to be 26mm. I designed this for 37 degrees latitude but it...

This is an adapter to convert 2x5lb Walmart gym weights in to a 10lb Equatorial mount counterweight. This is designed for: 20mm shafts (Vixen SP GP, CG5, EXOS-2, sky veiw, IEQ30, ZEQ25) 27mm Bores (loose fitting 1" gym weights) 20mm...

2 units are required for use as a dual-axis (RA & DEC) equatorial mount. BOM for 1 Unit 1 x 6812ZZ Bearing-60x78x10 1 x 6807ZZ Bearing-35x47x7 6 x 606ZZ Bearing-6x17x6 1 x 17hs4401s-pg5.18: 1 (Geared Steppermotor) 1 x Aviation Plug GX12...

Solidworks design of parts for the Equatorial platform I designed. This is similar to the Vertical North Segment (VNS) design, but the segments are curved back elliptically so they always contact the drive wheel in the same place. The southern...