554
What were people doing before high fives??
(lemmy.world)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 16 Apr 2025
554 points (98.4% liked)
Microblog Memes
8148 readers
2882 users here now
A place to share screenshots of Microblog posts, whether from Mastodon, tumblr, ~~Twitter~~ X, KBin, Threads or elsewhere.
Created as an evolution of White People Twitter and other tweet-capture subreddits.
Rules:
- Please put at least one word relevant to the post in the post title.
- Be nice.
- No advertising, brand promotion or guerilla marketing.
- Posters are encouraged to link to the toot or tweet etc in the description of posts.
Related communities:
founded 2 years ago
MODERATORS
Meh, you could do signal amplification via transformers and tuned resonators.
It sucked, but it was possible.
That's how we had telephones before we had tubes.
Transformers can increase voltage while decreasing current, or increase current while decreasing voltage, but can't increase a signal's power.
I know, but this just means you start with a very high current signal.
You lose a lot, but again it's what we had before transistors.
https://chatgpt.com/share/6802a819-b230-8002-b359-b206b5c52834
It's basically blood magic.
It's signal amplification by cannibalizing other band stop signals.