Insights Blog
-- Browse All Articles --
Physics Articles
Physics Tutorials
Physics Guides
Physics FAQ
Math Articles
Math Tutorials
Math Guides
Math FAQ
Education Articles
Education Guides
Bio/Chem Articles
Technology Guides
Computer Science Tutorials
Forums
Trending
Log in
Register
What's new
Latest activity
Register
Menu
Log in
Register
Navigation
More options
Style variation
System
Light
Dark
Contact us
Close Menu
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Forums
sbrothy's latest activity
sbrothy
replied to the thread
Optical
Arduino sensors for detecting purity of streetdrugs on the spot
.
So I mix up mass spectroscopy and spectroscopy and can't even tell the difference between 20000 and 20? I'm really on a roll here! :woot:
Sep 21, 2025
sbrothy
replied to the thread
Optical
Arduino sensors for detecting purity of streetdrugs on the spot
.
Oh? I got that all wrong then! Embarrassing. EDIT: Heh, but yeah: cheap indeed!
Sep 21, 2025
sbrothy
replied to the thread
Optical
Arduino sensors for detecting purity of streetdrugs on the spot
.
In European 20,000 would mean just 20. So I guess it's a US decimal point meaning $20000. Really dunno why I put it in there. EDIT: So...
Sep 21, 2025
sbrothy
replied to the thread
Wordle Lovers - Play the NYT Daily Game
.
That was pretty annoying. I even consulted the letter frequency table but it did me no good. Wordle 1,556 5/6* ⬛🟩⬛⬛🟨 🟩🟩🟩⬛⬛ 🟩🟩🟩⬛⬛ 🟩🟩🟩🟩⬛...
Sep 21, 2025
sbrothy
replied to the thread
History
Biographies, History, Philosophy of Physics
.
Now you spurred my interest and Konrad Zuse seems to be on the level at a first glance: The Design Principles of Konrad Zuse's...
Sep 21, 2025
sbrothy
reacted to
fresh_42's post
in the thread
History
Biographies, History, Philosophy of Physics
with
Like
.
To me, this is word salad. It seems to be in line with what other aging scientists have published at the end of their lives. I'm...
Sep 21, 2025
sbrothy
replied to the thread
Wordle Lovers - Play the NYT Daily Game
.
How you got from that to there I have no idea.
Sep 21, 2025
sbrothy
reacted to
OmCheeto's post
in the thread
Wordle Lovers - Play the NYT Daily Game
with
Wow
.
Wordle 1,555 3/6 ⬛⬛⬛🟩🟩 14 ⬛🟩🟩⬛⬛ 1 🟩🟩🟩🟩🟩
Sep 21, 2025
sbrothy
replied to the thread
Wordle Lovers - Play the NYT Daily Game
.
It all sounds a little "cuckoo"! :woot:
Sep 21, 2025
sbrothy
replied to the thread
Wordle Lovers - Play the NYT Daily Game
.
I dunno why I bothered to ask! EDIT: Read "Sandman" though. It's not a comic. It's a "graphic novel"!
Sep 21, 2025
sbrothy
replied to the thread
Wordle Lovers - Play the NYT Daily Game
.
So you got my witching joke? EDIT: Thessaly
Sep 21, 2025
sbrothy
replied to the thread
Optical
Arduino sensors for detecting purity of streetdrugs on the spot
.
From $20.000 USD to $700! That's quite a difference. But of course there's the question of understanding and "fingerspitzengefühl"...
Sep 21, 2025
sbrothy
replied to the thread
History
Biographies, History, Philosophy of Physics
.
Got the names mixed up there....
Sep 21, 2025
sbrothy
reacted to
pines-demon's post
in the thread
History
Biographies, History, Philosophy of Physics
with
Like
.
I do not know if this fits here, but in view of the recent Nobel Prize in Physics, this is an interesting video. Is John Hopfield giving...
Sep 21, 2025
sbrothy
replied to the thread
History
Biographies, History, Philosophy of Physics
.
arXiv: physics.hist-ph; gr-qc; hep-th. History, biography. James Burkett Hartle: a Biographical Memoir EDIT: I guess you could say...
Sep 21, 2025
Forums
Back
Top