Max Mammel's Avatar

Max Mammel

@mjmtools.com.bsky.social

Software developer, astronomy enthusiast, puzzle enjoyer. Some hobby code: https://github.com/mmammel/projects, and my playground site: https://www.mjmtools.com The purple icon thing was created with the "Number Spirals" page, the dinosaur is my drawing.

266 Followers  |  875 Following  |  915 Posts  |  Joined: 27.07.2023  |  1.8989

Latest posts by mjmtools.com on Bluesky

Video thumbnail

#NASA's #Mars #Perseverance rover

Sol 1646 Oct. 6, 2025: Left Navigation Camera (Navcam)

mars.nasa.gov/mars2020/mul...

NASA/JPL-Caltech/j. Roger

08.10.2025 14:48 โ€” ๐Ÿ‘ 24    ๐Ÿ” 11    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Quaker roots, all the more ironic

08.10.2025 02:52 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Looks delicious - RIP

08.10.2025 02:43 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

- reduce the daily LSD allowance on the 10R80 transmission team

07.10.2025 15:04 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Video thumbnail

iPhone camera doing some weird but cool things with a bright full moon behind low fast moving clouds

07.10.2025 04:47 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Looks like he wants belly rubs

07.10.2025 04:08 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
A single person in a ridiculous frog costume facing off with roughly a dozen ICE/DHS goons in Chicago

A single person in a ridiculous frog costume facing off with roughly a dozen ICE/DHS goons in Chicago

โ€œBefore we get startedโ€ฆโ€

06.10.2025 02:59 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
The Archer "Do you want ants?" meme, but for any-made yogurt, instead of ants

The Archer "Do you want ants?" meme, but for any-made yogurt, instead of ants

03.10.2025 21:47 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Video thumbnail

Made from iteratively Trisecting a 30-60-90 Triangle.

#creativecoding #fractal

03.10.2024 05:27 โ€” ๐Ÿ‘ 6    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
A picture of Mars taken during astronomical twilight (the sun was 13ยฐ below the horizon). It shows a dimly lit reddish landscape with some hills at the horizon. Deimos, Mars' smaller moon shines with a small halo in the pale sky above.

A picture of Mars taken during astronomical twilight (the sun was 13ยฐ below the horizon). It shows a dimly lit reddish landscape with some hills at the horizon. Deimos, Mars' smaller moon shines with a small halo in the pale sky above.

This photo from the Perseverance rover captured in early March, may be my favorite Mars image from this year.

It shows Mars' smaller moon Deimos over the hills of the Nili Planum region in the dark skies before dawn. ๐Ÿ”ญ

Full res: flic.kr/p/2rwUwV7

Credit: NASA/JPL-Caltech/Simeon SchmauรŸ

02.10.2025 16:15 โ€” ๐Ÿ‘ 258    ๐Ÿ” 73    ๐Ÿ’ฌ 8    ๐Ÿ“Œ 6

Iโ€™m 48 years old, love Petty and saw him live once but 5 minutes ago is the first time Iโ€™ve heard that song smh - amazing, Ty

29.09.2025 22:46 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

It's such a vulgar term I hate even writing it, but there is no better example of a "shit eating grin" than this Hassett guy

29.09.2025 21:08 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I was around 37 when my work bag caught fire in the office because I had a pouch with a bunch of batteries in it, including some of those little disk ones. Felt like a real asshole! ๐Ÿ˜‘

28.09.2025 19:49 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
a man with a beard and mustache is smiling for the camera Alt: Jack Nicholson agreeing sinisterly
26.09.2025 03:32 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Post a concert photo you took

25.09.2025 03:11 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
a man is peeking through a pair of wooden doors . Alt: MacGruber bursting through double doors and dramatically exclaiming: "I'm in"
24.09.2025 21:18 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Share your favorite black and white movie

24.09.2025 20:57 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Ridiculous (real?) swiss army knife with something like 87 tools sticking out of it.  It looks to be roughly 8 inches wide

Ridiculous (real?) swiss army knife with something like 87 tools sticking out of it. It looks to be roughly 8 inches wide

My 400 line .zprofile

24.09.2025 20:40 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

On the plus side the execution of the Xenomorph is really the only thing I didn't like, and it's really not that bad - the ferocity and speed of it makes up for it imo

24.09.2025 18:02 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

True, maybe it was just a clunky design. The side of the head bothers me a little too, it just looks like molded or pressed plastic as opposed to actual tubes and sinew like I'm used to. While we're at it, I swear you can see the arms wrinkle and bunch up when it moves sometimes...

24.09.2025 18:00 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

Had the same reaction to it, my theory is that they were dead set on using practical effects as much as possible, and to get the creepy "lip-raising to expose teeth" to work on a practical mask/helmet they had to make the dome not extend down as far is it would normally, so the "lip" is too big

24.09.2025 17:55 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Me on my way to the rapture

23.09.2025 04:34 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Iโ€™ve heard it used rarely to remove any ambiguity that a question was in fact a question, e.g. โ€œthis route is three milesโ€ฆquestion markโ€

Still dumb and weird but have heard it

18.09.2025 20:36 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Thereโ€™s a nice little grass runway airport near me that has a WWII era navy trainer, a biplane formation club of some sort and a P-51 that fly regularly so my headโ€™s on a swivel when Iโ€™m out on a walk

18.09.2025 00:36 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Oh snap I might have seen that - maybe? In central Indiana, walking the dogs and heard a very distinct loud propeller driven aircraft, looked up but only caught a glance of a twin engine plane, couldnโ€™t make it out. Trying to think of the time, was either 11am-12pm eastern or 6:30pm

18.09.2025 00:32 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
J.R. "Bob" Dobbs, figurehead of the Church of the SubGenius parody religion

J.R. "Bob" Dobbs, figurehead of the Church of the SubGenius parody religion

This looks like something out of The Church of the SubGenius

17.09.2025 21:45 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
View of the stars that make up Orion from the same perspective as we see it from Earth.  "Buffer Distance" sets the minimum distance from "earth" to a large buffer, it makes the constellations show up better.

View of the stars that make up Orion from the same perspective as we see it from Earth. "Buffer Distance" sets the minimum distance from "earth" to a large buffer, it makes the constellations show up better.

The stars that make up Orion from a perspective very different from ours on Earth

The stars that make up Orion from a perspective very different from ours on Earth

Love this! I made a little digital thing along the same lines when I found a cool online database of constellations star positions/magnitudes, you can see it here: www.mjmtools.com/starGlobe/st...

Seeing it physically in real life would be a million times cooler, I wish I could see it!

17.09.2025 21:22 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I was excluded almost immediately after answering "Not necessarily, no" to "Do you put more confidence in a statement of fact when it comes from a law enforcement officer?"

17.09.2025 17:31 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
a bald man wearing glasses is making a funny face while sitting in front of a wall . Alt: Danny Devito shaking his head quickly and saying nope
17.09.2025 03:35 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

All I will say is that itโ€™s better than Dr. Thunder <shudder>

Itโ€™s the shitty generic/cheap version of Dr. Pepper

15.09.2025 01:09 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

@mjmtools.com is following 20 prominent accounts