BenDoubleU

joined 2 years ago
[–] BenDoubleU@lemmy.radio 3 points 1 month ago

A Canadian friend introduced me to putting malt vinegar on my “fish and chips”. Was one of those eye opening “why haven’t I been doing this all my life!” moments.

 

On 22 March 2025, we used the Dwingeloo telescope to successfully bounce a radio signal off the surface of Venus. At the time, Venus was in its closest approach to Earth at about 42.000.000 km. Such a conjunction happens when Venus is between the Sun and the Earth, and happens approximately every 580 days.

 

Astronaut and radio amateur, Rabea Rogge LB9NJ / KD3AID, will be transmitting amateur radio Slow Scan TV images from space during the SpaceX Fram2 mission, planned for launch on March 31.

 

In a Public Notice titled “In Re: Delete, Delete, Delete,” issued on March 12, 2025, the FCC is soliciting public input on any FCC rules in any service that members of the public believe should be deleted or modified “for the purpose of alleviating unnecessary regulatory burdens.”

[–] BenDoubleU@lemmy.radio 12 points 2 months ago (2 children)

This is very one sided. There's SO much more to ham radio than voice.

Maybe the question is "How do we get people to think that ham radio is more than just a voice call?"

[–] BenDoubleU@lemmy.radio 8 points 2 months ago (1 children)

If you're in the US, you can test online! https://hamstudy.org/sessions/remote

I do agree that the test itself could be tuned down a bit, especially for the tech license. hamstudy.org also has all of the test questions available online to help you study.

[–] BenDoubleU@lemmy.radio 5 points 2 months ago

It would be nice if your ticket came with a subscription to Scientific America and some whiskey tho

[–] BenDoubleU@lemmy.radio 10 points 2 months ago

Don’t let nestle find this out

[–] BenDoubleU@lemmy.radio 74 points 2 months ago (3 children)

Try kagi search! It actually has a “lense” or search option that lets you directly search federated services like lemmy: https://help.kagi.com/kagi/features/lenses.html

[–] BenDoubleU@lemmy.radio 3 points 2 months ago

From experience: I can say that a topic instance such as ours is easier to moderate due to the fact that it's narrowly focused and the number of posts here are small in comparison to a general instance such as lemmy.world or sh.itjust.works. I moderate the users that join pretty fiercely so I know that the only people that join/post from here are interested in amateur radio in some fashion. I also think we are a bit lucky in how we moderate with the fact that hams tend to moderate themselves and others already through their acts and experiences with radio communications in general (thanks everyone!).

I sorta see how you can view niche instances as having sub-subreddits. Generally though, every community out there is just a subreddit and you can subscribe and post to any of them, even though some communities do share the same topics (there are lots of other amateur radio communities out there).

I definitely like seeing people creating communities here, as long as they are amateur radio focused (see rule 5). I also would suggest making an account on a general lemmy instance as well, in case you would like to make a more generalized community. I think it's probably just good practice on any federated application to create accounts on multiple instances.

73!

 

[Tech Minds] built one of those cheap automatic antenna tuners you see everywhere — this one scaled up to 350 watt capability. The kit is mostly built, but you do have to add the connectors and a few other stray bits.

[–] BenDoubleU@lemmy.radio 1 points 2 months ago (1 children)

Also note that these are spaces and not rooms. They work just a bit different depending on your client.

[–] BenDoubleU@lemmy.radio 6 points 2 months ago (1 children)

The link for the main lemmy dev chats can be found in the readme.

https://github.com/LemmyNet/lemmy

This should be the matrix link: https://matrix.to/#/#lemmy-space:matrix.org

[–] BenDoubleU@lemmy.radio 15 points 2 months ago

If I remember right, there was a pretty big change in how pictrs(photo management) worked with lemmy after 0.19.3. There were a few breaking changes and Postgres updates that would take an instance down for a while as well. Not sure if that’s the reason why but it made my instance stay on 0.19.3 for longer than it should have.

[–] BenDoubleU@lemmy.radio 16 points 2 months ago (1 children)

You can search instances and communities with https://lemmyverse.net/communities

 

Happy Twin Peaks Day! Go enjoy a damn fine cup of coffee.

 

We hear a lot about how ham radio isn’t what it used to be. But what was it like?

 

To facilitate operations, scripting, and automation on Brandmeister, we are now starting the complete removal of Radio IDs that do not comply with the internationally recognized MCC (Mobile Country Code) numbering system.

If you currently have a device connecting to Brandmeister with a Radio ID starting with the digit “1”, please read the following carefully:

 

[Kyiv, 12 Feb 2025] – Today, RigExpert’s administrative office was completely destroyed by a russian ballistic missile. Fortunately, all employees are safe.

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