@mightyspaceman@aus.social
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mightyspaceman

@mightyspaceman@aus.social

tech/science nerd interested in #linux, #spaceexploration, #electronics, #code and #engineering

I boost a lot of cat pictures

SCREW TAKE TWO INTERACTIVE

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mightyspaceman, to random
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finally got around to ordering an SDR

mightyspaceman, to random
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Aliexpress isn't very...express

mightyspaceman,
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@matthras yep. It has a use case, and shipping times isn't such

mightyspaceman,
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@jpm that seems about right, but I'm impatient so that's slow for me :cate:

kainoa, to random

Saw a cool light pattern under a bridge on my morning walk

mightyspaceman,
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@kainoa

ceeelless_33, to random

Night time in Rosebery Tasmania

mightyspaceman,
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@ceeelless_33 very bright tonight

mightyspaceman, to space
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Interestingly, the helicopter uses to communicate and receive instructions from the rover and, by proxy Earth. This is the same protocol that is used mainly for IoT applications, like smart lights or switches.

mightyspaceman, to random
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Browsing for cheap 's on Aliexpress

mightyspaceman,
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@jpm just a matter of time.

mightyspaceman, to random
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Oh boy, what a deal :kekw:

mightyspaceman, to random
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Hi from the Pi

65dBnoise, to space
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The PCBs that make up the Electronics Core Module (ECM) of , the cube under the rotor blades. Here, spread out flat at an early stage of testing. All(most) Commercial Off-The-Shelf (COTS) devices, nothing special or radiation hardened etc.

From a presentation to the IEEE Microwave Theory and Techniques Chapter Meeting, July 19, 2018.

PDF: https://dataverse.jpl.nasa.gov/file.xhtml?fileId=59572&version=1.0

mightyspaceman,
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@65dBnoise I'm assuming they would remove connectors used for the initial flashing process - like the micro-USB connector seen connected to the NCB - in order to conserve weight

mightyspaceman, to random
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Take my money

mightyspaceman, to random
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I made a little USB fan :)

mightyspaceman,
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@jpm hehehe I accidentally touched it once or twice, didn't touch it in the right way to draw blood but it certainly made my finger go numb

mightyspaceman, to random
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Wahoo

mightyspaceman, to random
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mightyspaceman, to random
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mightyspaceman, to random
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HOLD ON

WAIT A MINUTE

mightyspaceman,
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@kevinbhayes most pigs who go to the market don't return...

mightyspaceman, to space
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Astronauts Relocate Dragon Spacecraft Outside the Space Station

https://www.youtube.com/watch?v=nx72zIZD49c

mightyspaceman, to random
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Building a CT/CAT scanner for $200

I don't know how people do these kinds of things...

https://www.youtube.com/watch?v=zj7YjFDt2WY

mightyspaceman,
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@jpm Mhehehhehhh yeah the guy was hiding 15m away in the garden backyard scientist style

when he was explaining how the system works, and demonstrating the rotational mechanism, for a second there I thought it was actually on

mightyspaceman,
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@jpm Behind?

mightyspaceman,
@mightyspaceman@aus.social avatar

@jpm oh, good 'ol david han.

olimex, to linux
@olimex@mastodon.social avatar

Our most complex OSHW board with octa core iMX8QuadMax Automotive grade -40+125C SOC prototypes are finally produced after 2 years of waitinig for components! https://olimex.wordpress.com/2023/05/05/our-most-complex-oshw-board-the-imx8quadmax-tukhla-project-first-prototypes-are-assembled-and-they-boot/ #arm #linux #automotive #sbc #yocto #cortexa72 #octacore

image/jpeg

mightyspaceman,
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@olimex have you tested doom yet ;)

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