Prints (1)

Description

Desktop Satellite Antenna

The Pinshape community voted and this model won the award for Top Integrated Electronics Design of 2016!

This model won 3rd place in the Design for Electronics Contest!

A wide variety of interesting components were used to create this 3D printed satellite antenna model. With a WiFi enabled microcontroller, GPS receiver, magnetometer (compass), and two stepper motors, this unit is capable of tracking celestial objects in real-time.

The main body of the satellite antenna is completely self contained and can be lifted from the base without needing to detach wires or clips. The base section uses an inductive charging set to wirelessly transfer power to the main body components. This enables continuous rotation on the horizontal azimuth track, but also introduces a challenge faced by many space robots: The inductive charging set will not deliver enough power to continuously run the motors and other modules, so we’ll need to selectively power off modules and charge a battery until we have enough energy to perform a particular operation.

Video of the Desktop Satellite Antenna

Arduino library code is available here

The complete component list and build guide can be found here

NEW: Expansion Base with a Pi Zero mount:

https://pinshape.com/items/30758-3d-printed-expansion-base-pi-zero-for-the-desktop-satellite-antenna

Update 10/27/16:

Added support for SRC022A-6 slip rings and a mounting adapter for attaching NeoPixels to the dish. 

The new base and main_mount files ending with _SRC022A-6.stl are compatible with both the inductive charging set and the SRC022A-6 slip ring.

admin@hyperplaneinteractive.com

Design Files

File Size

bar_left.STL
26.7 KB
dish_part1.STL
2.07 MB
dish_part2.STL
1.62 MB
opt_mount.STL
84 KB
sat_shoulder.STL
220 KB
bar_right.STL
26.7 KB
stepper_gearx2.STL
158 KB
gps_base.STL
101 KB
gps_top.STL
33 KB
wheel_mountx3.STL
75 KB
base.STL
1.61 MB
wire_clip.STL
13.2 KB
corner_left.STL
114 KB
corner_right.STL
114 KB
dish_nosupports.STL
3.19 MB
inductive_fram_mount.STL
45.8 KB
m0_driver_mount.STL
260 KB
main_mount.STL
529 KB
motor_mount.STL
166 KB
ant_9dof.STL
426 KB
bar.STL
26.3 KB
neo.STL
55.6 KB
base_SRC022A-6.STL
1.67 MB
main_mount_SRC022A-6.STL
547 KB
connector_SRC022A-6.STL
52 KB
HMC5883L.STL
46.8 KB

Comments

PhilKenSebben
Currently making my way through this print, just ordered all of the bolts and nuts. Next to source all the electronics! No idea about how to code it all up but that's an issue for later :)
Reply8 years ago
Cosmoneer
I really like your design! I used a supercapacitor and a simple circuit to overcome the current limitations of the wireless power: http://cosmospioneering.com/portfolio/super-burst-brc-54-3v/
Reply8 years ago
alby john
The design is amazing. Looking forward to getting this. https://expressure.in/
Reply7 years ago
Brennan11
The Link fo BOM and instructions is broken, i would like to build but without this i dont want to pay for STLs i cant use
Reply5 years ago
noiwontsmile
Yes please provided updated link to instruction set, or include in the download package. Thanks.
Reply5 years ago
Ned Bingham
This is really cool! But you'll need to coat the dish with some kind of high-conductivity metal. Since the dish is plastic, it won't provide any signal gain since microwaves will pass straight through.
Reply5 years ago
phantomlegend
Lovely design, but has it been abandoned? Cant seem to find the component list and build guide anywhere. Keen to purchase and try out. Without these, it is only good for a plain 3D print. Can you please update the broken links above and/or include these details with the download package as has been suggested previously. It is a great and fun project to keep alive.
Reply4 years ago
Reply4 years ago
p teja aswini
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Reply4 years ago
C-UPC
I'm interested in buying a copy, but Pinshape purchasing has been down for a while now. Tried reaching out via email & Youtube but heard nothing back. Would you be willing to sell via a different platform or directly? I downloaded a backup copy of the BOM and build instructions previously on your website, so all I'd need are the STLs. Thanks!
Reply4 years ago
ishwarya.bestbus
Seriously...very interesting design....Very useful for me and thanks for sharing
Reply4 years ago
Reply3 years ago
Techwizard100
Build guide link is down. Is the build guide included in the download?
Reply3 years ago
Walter Hynson
I looked at your code and all it does is move the dish to the north or south ,you claim it tracks objects in space but there is no where in the code where this is allowed, example my telescope will locate and track celestial objects however the user must enter the time ,date and location of the object to start with (celestial coordinates) also the telescope must be aligned to either 1,2 or 3 stars and nowhere in your code is there any allowance for this information to be entered. Yes you have a good idea BUT it is NOT a complete project.
Reply3 years ago
Walter Hynson
Also all rewards, should be rescinded as you have falsified the facts about the completeness of this thing.
Reply3 years ago
nesi.smith
I would like to purchase this model along with a printed version if available. The build link is not working.
Reply3 years ago
abelclay
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Reply2 years ago
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Reply4 months ago
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