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Wow. Two years here on , nearly 2k toots. Always happy to be here @freemo and grateful for this place.

I remember when I decided to try mastodon and signed up on more than one instance to find the rules written in a way that could be used to easily target users restrictively and found users very unfriendly and rude to others with the slightest difference of opinion. Not on qoto. Thanks to everyone here for making this a good place to be.

I think I may have finally finished the Version 2 Schematic of my "Ridiculously Over Engineered SWR meter" or ROES for short.

Its basically an Arduino based SWR meter with an LCD display (not depicted here as that is a seperate shield). But it provides all the functions of a Vector Network Analyzer (VNA) and goes way beyond your typical SWR meter. The only thing it doesn't have that a VNA would have is a function generator, as it relies on the transmitter to do that.

Generally you'd hook a directional coupler into your feedline (I'll be providing that as a seperate kit) and then tie the forward and reflected ports into this shield.

Same circuit simulator I showed earlier, this time demonstrating a wideband phase shift circuit I'm working on.

falstad.com/circuit/circuitjs.

A neat circuit simulation I worked on a while back that was intended to provide automatic RF gain control.

In other words regardless of how strong or weak the input signal is the circuit would either attenuate or amplify the signal to bring it to ~ 3V. The idea was to be able to use it to analyze signals with a wide range of input voltages on a 3.3V chip. It was going to be part of a frequency counter but I created a simpler design for that in the end.

Either way check it out and play with it even if the circuit doesnt interest you as this web-based circuit simulator is pretty cool if your a beginner or just want to mess around with a circuit idea.

falstad.com/circuit/circuitjs.

Man designing the shielding, and more specifically finding the correct part of just the right size that is affordable, for an electronics project is a bigger pain in the ass than I would have figured!

@freemo
I agree. It was very bad choice of language on my part, and I appreciate it being pointed out to me.
@louiscouture @Tel

@Demosthenes @Tel sexual orientation has nothing to do with how masculine you are.

There are really masculine gays while there can be really feminine straight men. Also if it wasn’t the case, there wouldn’t be lesbian trans women.

You can dress all the way you want, but when you say things like : I don’t want to be perceived as gay, you perpetuate negative stereotypes about LGBT people which only ends up hurting them.

What Mastodon client(s) do you all use? I use Fedilab and it works well, but I always like trying different things.

Earth’s nearest supergiant is cooling down at the end of its life 

Big Bounce Simulations Challenge the Big Bang | Quanta Magazine 

Recent computational gravity simulations show that cyclic universes can have the same features as inflationary models.

quantamagazine.org/big-bounce-

A slightly delayed / I know, but I also don't want to skip this one as we have a lot of new cool people

===== New =====

@louiscouture - A new user from Quebec, his profile reads: I like coding, technology and taking long walks, photography, politics and science. 8values says I’m libertarian socialist but I am just confused and only want a better world for all of us. Do not talk to me about inches and feet unless it’s body parts because I do not understand what it is.

@compass_straight_edge - His interests (that I know of) seem to be and

@svmihar - A gamer and a coder, does some .

@EVoCeO From his profile: Hi, new to decentralized social media and social media in general. I chose Mastodon because if its uncensored nature and chose qoto because of its philosophy. Such a fresh take on social media I'm excited to try it out.

@Demosthenes - Also brand new, but has jumped right in and been pretty active since he signed up.

@ml - Seems like an Open-source / user. He is brand new but gonna keep an eye on him for future posts.

===== Old=====

@soundofsun - From her profile: 𝖐𝖊𝖊𝖓 𝖔𝖓 𝖆𝖓𝖆𝖑𝖞𝖟𝖎𝖓𝖌 𝖙𝖍𝖊 𝖘𝖍𝖚𝖉𝖉𝖊𝖗 // 𝖑𝖞𝖎𝖓𝖌 𝖉𝖔𝖜𝖓 𝖎𝖓 𝖙𝖍𝖊 𝖉𝖆𝖗𝖐 𝖙𝖔 𝖉𝖗𝖊𝖆𝖒 // 𝖆 𝖗𝖔𝖈𝖐𝖆𝖇𝖎𝖑𝖑𝖞 𝖗𝖎𝖉𝖊 𝖋𝖗𝖔𝖒 𝖙𝖍𝖊 𝖌𝖑𝖎𝖙𝖙𝖊𝖗 𝖙𝖔 𝖙𝖍𝖊 𝖌𝖑𝖔𝖔𝖒
☁️🌑🏔️🤍

@2ck - From his profile: A capable software engineer and aspirating (sic) cook

@JulianRott - Mostly posts interesting articles.

@zleap - Interested in , , Fediverse, Linux and free software.

@lupyuen - One of our embedded / IoT guys, seems to focus a lot on digital hardware and software. Lots of cool projects on his feed, he brands himself as "Techie and Educator in "

I was only half-listening to a reading of , but I dialed in during the meeting with Corlis. It really connected with a lot in my personal history w.r.t. to , , and for the future
pugetsound.edu/files/resources

This is my family with my cryptocurrency trading bot, lol

Mastodon is 20x more addictive than Twitter for me. How do you all handle it???

@freemo
If you are getting traction and are politically savvy, you might reach out to American politicians and discuss the anti-competitive angle of it. They're under a lot of political pressure right now
@chris

software licensing long post 

Something which I haven't heard about, but which I think is a good idea, is to license free software projects under a strong copyleft license, but add a clause so that it becomes public domain after X years (my preference is 10).

This would have a few advantages. One advantage is that it would be more consistent with my desire to reduce copyright term lengths.

Another advantage is that it would make re-licensing easier, while still being difficult enough that it couldn't be done on a whim. In the worst case everyone could dual-license every new contribution under both the old and new licenses for 10 years, and then 10 years later it would be under the new license. This is just the worst case, though. If you got every contributor for the past Y years to agree to re-license, then you'd only need to wait for 10 minus Y years.

A broad consensus would still be required to re-license the project, so it would still generally be safe from malicious re-licensing, but it would also be easier to fix licensing mistakes (for example, if the project was GPLv2 but the community wanted to switch to GPLv2+). It would also become less risky to experiment with different licenses, because it would be easier to correct the mistake if it became clear it *was* a mistake in the future.

This greater allowance for experimentation would also be useful, I think, because there exist interesting new copyleft licenses which might be a good idea or which might not, like the Parity license.

Technically I've already applied this idea today in some small things I uploaded to github, but they're not projects used by anyone else, so I'm not sure they really count.

Anyway, if anyone is curious, here's a link to the contents of a "LICENSE.txt" file applying this idea, for a project whose last contribution date was in 2019. The idea is that you'd bump up the year in this file each year, so older versions would gradually enter the public domain 10 years after their release. Note that I'm not a lawyer, so I can't actually vouch for this being legally valid.

raw.githubusercontent.com/ml-2

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