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Thorn

@coelliptic

spacecraft operator, therapy enjoyer los angeles she/they

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08.09.2023
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Latest posts by Thorn @coelliptic

when did piano lessons start evoking all the carefree joy of a visit to the dentist

11.03.2026 03:22 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

fuck

11.03.2026 03:17 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

that's actually true. so, nailed it

11.03.2026 02:50 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

what do you do when you're bored to death of all music

11.03.2026 02:47 ๐Ÿ‘ 4 ๐Ÿ” 0 ๐Ÿ’ฌ 4 ๐Ÿ“Œ 0

what we're doing to people in iran is so fucked

11.03.2026 02:17 ๐Ÿ‘ 5 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

oh shit, you're getting actual real weather - that sucks! i'm sorry!

11.03.2026 02:09 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

no, i wouldn't say i enjoy my own company

11.03.2026 02:07 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

time for a round of my favorite game: pcb routing

11.03.2026 02:05 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

dude i live in awe of the true weather nerds. i am but a weather enthusiast

11.03.2026 01:59 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

this is how i tell people i found what they said funny. would a diagnosis help me get access to practical, day-to-day assistance

11.03.2026 01:35 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

i mean it when i say i guffawed

11.03.2026 01:34 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1

oh shit

11.03.2026 01:32 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

at the comedy store!!!!!

11.03.2026 01:29 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

I don't like to say "I'm going to kill myself" anymore, so instead, now I say "I'm going to kill again"

11.03.2026 01:28 ๐Ÿ‘ 8 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

hot in there

11.03.2026 00:32 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

guyvanic isolation

yeah there's something here

10.03.2026 21:14 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Ladder Falls is beautiful this time of year

10.03.2026 15:01 ๐Ÿ‘ 4 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

while we're at i'd like to add a plea to use the pronunciation guide *provided by the author*

10.03.2026 09:15 ๐Ÿ‘ 4 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

He was into it but yeah. I had a moment

10.03.2026 03:08 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

more relevant than ever www2.csudh.edu/ccauthen/576...

10.03.2026 02:17 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

my caesars shirt fell apart after two washes so i don't even have that anymore

10.03.2026 01:06 ๐Ÿ‘ 6 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Dang, I meant to sprinkle some thermal vias around the voltage regulator. Oh well. That's for version 2 I guess.

09.03.2026 06:10 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Post image Post image Post image Post image

Here's the cleaned up routing

09.03.2026 06:08 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

solarpunk demands communist software

09.03.2026 06:05 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Boards, stencil, and parts ordered. Gonna get this stupid anemometer running or else

09.03.2026 06:01 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0

You can also put it right on the side of the house. That's where I had mine.

09.03.2026 06:00 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

So keep your traces shorter than the rise times, and they won't become transmission lines. Also make sure you're thinking about where return paths are, and don't make a fast edge return go around a cut in a ground plane. Keep inductive area small.

09.03.2026 04:50 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I do not know of such a reference, and from what I can tell, no one else does either. "High frequency" is kind of a red herring - what you actually need to worry about are high rise/fall times. High frequencies obviously have those, but a 25 MHz square wave can have them too

09.03.2026 04:48 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Post image

equally ugly schematic

09.03.2026 04:45 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0

it ain't pretty but it's got all the stuff on it

09.03.2026 04:44 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0