arstechnica ,
@arstechnica@mastodon.social avatar

“AM radio is a lifeline,” lawmakers say; tech and auto industries disagree

A recent test of the emergency alert system found only 1 percent got it via AM.

https://arstechnica.com/cars/2024/05/am-radio-is-a-lifeline-lawmakers-say-tech-and-auto-industries-disagree/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social

Luna ,
@Luna@mastodon.world avatar

@arstechnica One of the issues is the noise from the invertors in hybrid and electric vehicles create interference that would require expensive shielding.

gamerscharisma ,
@gamerscharisma@mstdn.games avatar

@arstechnica The issue is we can't compare how people receive an alert when all systems are functional vs how they might receive them during a disaster. During a disaster our usual methods may all be taken out or temporarily offline.

number6 ,
@number6@fosstodon.org avatar

@arstechnica

"Requiring the installation of analog AM radios in automobiles is an unnecessary action that would impact EV range, efficiency and affordability at a critical moment of accelerating adoption,"

Really? Adding in this tiny bit of 1920s tech will effect EV range?

bubbajet ,
@bubbajet@mastodon.world avatar

@arstechnica Any sufficiently emergent situation requiring the use of AM radio would be so catastrophic that cars wouldn't be usable.

If AM radio is that valuable, then let’s also make sure that every household in the country gets a free battery-powered AM radio and a lifetime supply of batteries. Rechargeable doesn’t count - this is for catastrophic stuff. Power is t available.

Or maybe it’s just grandstanding.

thejohnr ,
@thejohnr@universeodon.com avatar

@arstechnica
AM radio is chock full of right wing disinformation.

alijahthemediocre ,

@arstechnica AM radio is a much simpler technology that just requires a transmitter and receiver. Meanwhile everything else has a whole network backbone to worry about.

rhm ,
@rhm@mastodon.gamedev.place avatar

@arstechnica 1% of a country's population is still a huge number of people. I really hate the way people talk about 1% as if it's not significant. It happens in medicine all the time whether it's the rarity of a condition or the risks of a procedure.

jonhendry ,
@jonhendry@iosdev.space avatar

@arstechnica

This is really dumb. The idea is that AM will still be working if other modes have failed.

Of course nobody hears the alert on AM, relatively few people listen to AM under normal conditions.

But if FM radio stations are down and the cell network is overloaded, where are you going to hear anything?

kolya ,
@kolya@social.cologne avatar
dbloom ,
@dbloom@sfba.social avatar

@arstechnica automakers should continue to support analog FM with the caveat that it is "intended for emergency use only” (call it "Emergency AM" in the car user interface). and then make no efforts to mitigate audible hum/interference/noise caused by car electronics.

liquor_american ,
@liquor_american@universeodon.com avatar

@arstechnica AM radio is a lifeline for right-wing shitheads

zachvat ,
@zachvat@newsie.social avatar

@arstechnica

I've not read the article, though I've read similar. And I'v not given it much thought.

But I will point out that HAM radio operators and networks remain invaluable in times of crisis/disaster.

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