this post was submitted on 31 May 2026
250 points (98.1% liked)

Lemmy Shitpost

40151 readers
4114 users here now

Welcome to Lemmy Shitpost. Here you can shitpost to your hearts content.

Anything and everything goes. Memes, Jokes, Vents and Banter. Though we still have to comply with lemmy.world instance rules. So behave!


Rules:

1. Be Respectful


Refrain from using harmful language pertaining to a protected characteristic: e.g. race, gender, sexuality, disability or religion.

Refrain from being argumentative when responding or commenting to posts/replies. Personal attacks are not welcome here.

...


2. No Illegal Content


Content that violates the law. Any post/comment found to be in breach of common law will be removed and given to the authorities if required.

That means:

-No promoting violence/threats against any individuals

-No CSA content or Revenge Porn

-No sharing private/personal information (Doxxing)

...


3. No Spam


Posting the same post, no matter the intent is against the rules.

-If you have posted content, please refrain from re-posting said content within this community.

-Do not spam posts with intent to harass, annoy, bully, advertise, scam or harm this community.

-No posting Scams/Advertisements/Phishing Links/IP Grabbers

-No Bots, Bots will be banned from the community.

...


4. No Porn/ExplicitContent


-Do not post explicit content. Lemmy.World is not the instance for NSFW content.

-Do not post Gore or Shock Content.

...


5. No Enciting Harassment,Brigading, Doxxing or Witch Hunts


-Do not Brigade other Communities

-No calls to action against other communities/users within Lemmy or outside of Lemmy.

-No Witch Hunts against users/communities.

-No content that harasses members within or outside of the community.

...


6. NSFW should be behind NSFW tags.


-Content that is NSFW should be behind NSFW tags.

-Content that might be distressing should be kept behind NSFW tags.

...

If you see content that is a breach of the rules, please flag and report the comment and a moderator will take action where they can.


Also check out:

Partnered Communities:

1.Memes

2.Lemmy Review

3.Mildly Infuriating

4.Lemmy Be Wholesome

5.No Stupid Questions

6.You Should Know

7.Comedy Heaven

8.Credible Defense

9.Ten Forward

10.LinuxMemes (Linux themed memes)


Reach out to

All communities included on the sidebar are to be made in compliance with the instance rules. Striker

founded 3 years ago
MODERATORS
 
top 19 comments
sorted by: hot top controversial new old
[–] Lost_My_Mind@lemmy.world 32 points 6 days ago (2 children)
[–] SaveTheTuaHawk@lemmy.ca 8 points 5 days ago* (last edited 5 days ago)

I solved the endless energy solution years ago.

Elon Musk was inspiring.

[–] Mickey7@lemmy.world 8 points 6 days ago

Also a good idea. Why pay for electric or battery operated tools when you can just add a simple adapter to regular ones

[–] wuffah@lemmy.world 9 points 5 days ago (1 children)

Why do this when you can just put your phone in the microwave and charge your battery by electromagnetic induction? I’ve charged my last 67 phones this way and it’s never been a problem.

[–] botanicangular@lemmy.world 2 points 5 days ago
[–] CaptainBasculin@lemmy.dbzer0.com 17 points 6 days ago* (last edited 6 days ago) (1 children)

Want to have a battery that lasts for infinity? Troll Science has got your back.

V = I.R

where V is the voltage(volt), I is current(amphere) and R is resistance (ohm)

Battery lifespan is calculated with mAh (mili amphere hour), basically ampheres per hour.

We have already increased voltage to the AC (220 V), but we can go further and decrease the resistance.

Longer cable = higher resistance

Shorter cable = lower resistance

Place the battery directly into the AC without a cable

No cable = no resistance

Now, the previously mentioned equation turns into

220 = I.0

This results in I becoming infinite. Electricity companies will go bankrupt, AI companies will be jelly. Problem?

[–] Luffy879@lemmy.ml 2 points 5 days ago

Not exactly

For once, yes, current can be infinite, but since were working with AC, there is a limit how many electrons the plate in the generator can store until its full

[–] TVA@thebrainbin.org 8 points 6 days ago

Reminds me of the etherkiller

[–] Aceticon@lemmy.dbzer0.com 4 points 5 days ago* (last edited 5 days ago)

That like saying that a shot to the head is a cure for cancer - technically true but the other effects of the "solution" are worse than the problem.

[–] lauha@lemmy.world 5 points 6 days ago

If I made that cable, despite being a joke cable, I would still have connected the main to the voltage contact in the lightning cable

[–] EndlessNightmare@reddthat.com 3 points 6 days ago

Replacing that with the cost of replacing your home.

[–] DonutsRMeh@lemmy.world 3 points 6 days ago (1 children)

Has anyone tried this? So tempting. Lmao

[–] wonderingwanderer@sopuli.xyz 14 points 6 days ago (3 children)

Please don't. That plug has no adapter, and it would fry your battery (possibly even make it explode).

Phone chargers have adapters in them which do two things. They regulate the voltage, and they add resistance which lowers the current (amperage).

Phone batteries and internal circuitry have precise requirements to function safely and properly. The user manuals might give you the required range, or you can remove the battery and look at it, and it should say somewhere on it.

The charger adapter should also have its specs listed. The specs must match the requirements of the device and battery, or bad things can happen.

Fortunately, things tend to be standardized, so most adapters will fall within the range for most devices. But specialized devices might have unique requirements and it's best to use the adapter they came with. Usually these will have a different type of plug so you can't mess it up, but if you're switching out unofficial chargers with different devices then it's always best to check if they're compatible.

The thing in the picture connects the charger cable directly into the outlet. This could blow up your phone or start an electrical fire. At a minimum it will fry your semiconductors.

It's possible to wire your own adapters, but you need to know the specific requirements and include the correct voltage regulator and resistors.

[–] icelimit@lemmy.ml 1 points 3 days ago* (last edited 3 days ago) (1 children)

I don't think anything could happen - there're only two leads coming in and like 200 going out. There's no way enough leads are connected properly to even intentionally improperly apply 220v AC into the phone.

[–] wonderingwanderer@sopuli.xyz 1 points 3 days ago

Generally the power and ground leads are just two leads, and the rest are all data transfer leads and stuff like that. You can plug your phone into your computer and do stuff (even though iOS makes that harder than it should be), but the unmitigated 220v AC would blow up your battery at the very least

[–] DonutsRMeh@lemmy.world 5 points 6 days ago (1 children)

I genuinely appreciate your concern and explanation. It was 100% a joke, friend. No worries. I understand electricity and electronics enough not to do such a dumb thing 😅

[–] wonderingwanderer@sopuli.xyz 7 points 6 days ago

No worries. I'll leave it here for anyone who stumbles on it unsuspectingly

[–] Aceticon@lemmy.dbzer0.com 2 points 5 days ago* (last edited 5 days ago) (1 children)

Well, strictly speaking it would solve for good the problem of not having a charging cord for your iPhone.

[–] wonderingwanderer@sopuli.xyz 2 points 5 days ago

And no more annoying calls from your boss to worry about, either!