545

pump up the jamz (mander.xyz)

submitted 11 months ago* (last edited 11 months ago) by fossilesque@mander.xyz to c/science_memes@mander.xyz

165 comments fedilink hide all child comments

https://en.m.wikipedia.org/wiki/RT-64

top 50 comments

sorted by: hot top controversial new old

[-] Zess@lemmy.world 131 points 11 months ago

Nothing since a radio telescope isn't a fucking speaker.

[+] dsilverz@thelemmy.club 24 points 11 months ago* (last edited 9 months ago)

[deleted]

[-] Hagdos@lemmy.world 11 points 11 months ago

AM doesn't reach further than FM, it's just that historically we've been using AM at lower frequencies, and these travel further. You could transmit with FM just as well on these frequencies, and get the same range.

These radio telescopes don't transmit anything at all, they listen to radio waves coming from the cosmos. Much like a normal telescope doesn't transmit light.

[-] cmhe@lemmy.world 5 points 11 months ago* (last edited 11 months ago)

These radio telescopes don't transmit anything at all, they listen to radio waves coming from the cosmos. Much like a normal telescope doesn't transmit light.

If you invert the flow of the electrons, a receiver becomes a transmitter.

Speakers can become bad microphones and vice versa. Pretty sure that a radio telescope is a very bad transmitter for human music, but it could be possible with some changes...

[-] stevestevesteve@lemmy.world 6 points 11 months ago

if you invert the flow of electrons, a receiver becomes a transmitter

Ehh not really. That's kind of like saying if you invert the flow of photons, your eyes work as flashlights.

"It could be possible with some changes" the changes would amount to removing the receiver and replacing it with a transmitter. In this specific case I'm not sure if a transmitter already exists at this antenna and it's definitely possible one does, but that's not a guarantee at all

[-] cmhe@lemmy.world 6 points 11 months ago* (last edited 11 months ago)

There is no such big differences between a light emitting (LED) and a light receiving diode (photodiode), they are just the reverse of each other. In fact photodiodes can even emit light, but very inefficiently. Same in reverse, LEDs can also detect light, just badly.

It seems like most efficient energy conversion methods can be used in both directions.

load more comments (4 replies)

[-] NostraDavid@programming.dev 9 points 11 months ago

Aw boo! Where is your sense of fantasy!?

[-] refalo@programming.dev 9 points 11 months ago

you must be fun at parties

load more comments (1 replies)

[-] breadsmasher@lemmy.world 96 points 11 months ago

the THX intro sound

[-] Joejoebinkz1@sh.itjust.works 47 points 11 months ago

[-] Aggravationstation@feddit.uk 6 points 11 months ago

Turn it up!

[-] trxxruraxvr@lemmy.world 54 points 11 months ago

Darude - sandstorm

[-] spicytuna62@lemmy.world 11 points 11 months ago

What song is that?

[-] RQG@lemmy.world 31 points 11 months ago

Dududududu Dududududu dududu

[-] snowadv@lemm.ee 25 points 11 months ago

At first it goes like synth and then it is dudududu dudududu dudududu dudududu dudududu dududuuddududuuud shiuush dududududududuuuuddudddududududddududdudududduududududu

load more comments (1 replies)

[-] pyre@lemmy.world 7 points 11 months ago

Darude - Sandstorm

[-] tektite@slrpnk.net 5 points 11 months ago

This one!

[-] thebardingreen@lemmy.starlightkel.xyz 29 points 11 months ago

There is absolutely only one choice, no need to even think about it it's this.

load more comments (1 replies)

[-] mojofrododojo@lemmy.world 22 points 11 months ago

Darude, Sandstorm

[-] muculent@lemmy.world 21 points 11 months ago

Pump Up The Jam by Technotronic

[-] smiletolerantly@awful.systems 16 points 11 months ago

"Come here! I will help you conquer this world. Our civilization is no longer capable of solving its own problems. We need your force to intervene."

(Not really, but...)

[-] thr0w4w4y2@sh.itjust.works 7 points 11 months ago* (last edited 11 months ago)

Calm down there, Ye Wenjie…

load more comments (3 replies)

[-] Aggravationstation@feddit.uk 15 points 11 months ago* (last edited 11 months ago)

Prodigy - Diesel Power

Or maybe the brown note. If it was ever going to work it'd be through this.

load more comments (4 replies)

[-] eggymachus@sh.itjust.works 14 points 11 months ago

4′33″

load more comments (1 replies)

[-] BuboScandiacus@mander.xyz 13 points 11 months ago

Either Never Gonna Give You Up or Darude - Sandstorm

-The internet (10-15 years ago)

[-] SouthFresh@lemmy.ml 12 points 11 months ago

Baby Shark

load more comments (1 replies)

[-] Asweet@lemmy.ca 12 points 11 months ago

CBAT. Get the rest of the galaxy in the mood.

[-] jabathekek@sopuli.xyz 12 points 11 months ago

baby shark obv

load more comments (2 replies)

[-] Evil_Shrubbery@lemm.ee 12 points 11 months ago

The brown note.

[-] capital@lemmy.world 6 points 11 months ago

I shid

load more comments (3 replies)

[-] ultrahamster64@lemmy.world 11 points 11 months ago

Never gonna give you up

[-] Taleya@aussie.zone 10 points 11 months ago

Imperial march

[-] uservoid1@lemmy.world 10 points 11 months ago

Video killed the radio star

[-] seeyouatthepartyrichter@lemmy.world 9 points 11 months ago

Ram Ranch.

load more comments (1 replies)

[-] Hobbes_Dent@lemmy.world 8 points 11 months ago

Answer in title, unrelated Belgian techno anthem.

[-] watersnipje 8 points 11 months ago

Bullug Gegbug Ibgabiug Gixcure Dagabciea Fuic by Keygen Church because the universe deserves to hear the gospel. Praise the code. https://m.youtube.com/watch?v=iJtVDEx2HSk

load more comments (1 replies)

[-] griD@feddit.org 7 points 11 months ago

Supernaut

A cover of Black Sabbath's "Supernaut", by Al Jourgensen of Ministry's side-project 1000 Homo DJs with vocals by Nine Inch Nails vocalist Trent Reznor.

load more comments (1 replies)

[-] FourThirteen@lemmy.world 7 points 11 months ago

Cotton eye joe

[-] 3PO40K@lemmy.world 7 points 11 months ago

Video Killed the Radio (Telescope) Star.

[-] TriflingToad@lemmy.world 7 points 11 months ago

free bird solo 🤙

[-] Juice@midwest.social 6 points 11 months ago

So What'cha Want by the Beastie Boys

load more comments (3 replies)

[-] Erasmus@lemmy.world 6 points 11 months ago

Seven Nations Army

[-] Trashboat 6 points 11 months ago

Royalty free Christmas music

load more comments (1 replies)

[-] drunkpostdisaster@lemmy.world 6 points 11 months ago

Fuck the Pain Away

load more comments (1 replies)

[-] rustyfish@lemmy.world 6 points 11 months ago

Ready to die by Andrew W.K. The song ending with “You just heard earth music. This was a warning.”

[-] dharmacurious@slrpnk.net 6 points 11 months ago

numa numa all day long

[-] Bakkoda@sh.itjust.works 5 points 11 months ago

Sleep now in the fire

load more comments (1 replies)

[-] lemmur@szmer.info 5 points 11 months ago

Caramelldansen

load more comments

this post was submitted on 01 Nov 2024

545 points (100.0% liked)

Science Memes

16989 readers

978 users here now

Welcome to c/science_memes @ Mander.xyz!

A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.

Rules

Don't throw mud. Behave like an intellectual and remember the human.
Keep it rooted (on topic).
No spam.
Infographics welcome, get schooled.

This is a science community. We use the Dawkins definition of meme.

Research Committee

!spiders@lemmy.world

Other Mander Communities

Science and Research

Biology and Life Sciences

Physical Sciences

Humanities and Social Sciences

Practical and Applied Sciences

Memes

Miscellaneous

founded 2 years ago

MODERATORS

Sal@mander.xyz

fossilesque@mander.xyz

SciBot@mander.xyz

fossilesque@lemmy.dbzer0.com