1321
Technology sure has come a long way
(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 26 Mar 2025
1321 points (99.1% liked)
People Twitter
6680 readers
849 users here now
People tweeting stuff. We allow tweets from anyone.
RULES:
- Mark NSFW content.
- No doxxing people.
- Must be a pic of the tweet or similar. No direct links to the tweet.
- No bullying or international politcs
- Be excellent to each other.
- Provide an archived link to the tweet (or similar) being shown if it's a major figure or a politician.
founded 2 years ago
MODERATORS
Batteries got good enough and electronics efficient enough that for a doorbell it makes more sense to use a battery than to run a dedicated 12v wire.
My dumb doorbell has a little coin battery.
My doorbell generates the necessary electricity when someone pushes the button.
Interesting. What kind is that?
I got this doorbell and it works great
I didn't know they made anything like this! That's ingenious. I might get one.