Spaß mit Technik: Neuer Wohnzimmeraltar

Cat staring at goat on TV

Vor 10 Jahren meinte die damalige Freundin, dass Split-Screen Spiele auf einem 23″ Bildschirm doch irgendwie meh seien. Ich kratzte ein wenig Geld zusammen, ging zum örtlichen Tech-Discounter und kaufte einen knapp doppelt so großen Fernseher. Bewusst das Auslaufmodell, das kostete nochmal weniger.

Jetzt in der neuen Wohnung schaute das ein wenig… verloren aus:

Im Grunde alles gut, aber aktuelle Filme und Serien zeigen wichtige Plot-Informationen auf den Bildschirmen der Smartphones der Protagonisten. Und ganz ehrlich, die können wir vom Sofa aus nicht mehr lesen :)

Etwas neues sollte also her, und es war ja auch grad Weihnachten…

Das ist ein Samsung The Frame 65″ QLED. Insgesamt ein schönes Bild, der Art Mode ist hübsch, und generell fügt sich Gerät gut in die Lücke hier ein.

Aber wie immer mit „smarten“ Geräten muss man einiges tun:

  • Hauptzuspieler ist die Chromecast. Das sorgt dafür, dass wir uns so gut wie nie durch die Samsung UI bewegen müssen.
  • Sicherheitshalber, und um unnütze Werbung (WTF?!) zu blocken, hat der TV per Firewall nur eingeschränkten Internetzugriff.
  • Die Box mit allen Anschlüssen ist im Schrank. Das hat den Vorteil, dass man keinen Kabelsalat sieht.
  • Nachteil: Ich kann die Sonos Soundbar nicht einfach so mit der Samsung-Fernbedienung steuern. Denn die Fernbedienung nutzt Funk, und die IR-Signale für die Soundbar kommen aus der Anschlussbox. Ich habe also einen billigen IR Extender gekauft, damit geht das gut, und ich konnte der Soundbar beibringen, auf die Samsung IR Signale zu hören.
  • Wir haben alle Bildverbesserungen abseits der Helligkeitsanpassung abgeschaltet, das sieht für uns irgendwie besser aus.
  • Ebenso haben wir Multiview ausgeschaltet, damit man bei Nutzung der Chromecast-Funktion vom Handy nicht erst jedes mal so einen blöden Bild-im-Bild Modus hat.
  • Ich muss noch einen einfacheren Weg finden um eigene Bilder in den Art Mode zu transferieren — der Standardweg über die Mobile App ist.. umständlich.

Alles in allem, kein schlechtes Gerät, wir sind zufrieden.

Fitness and me

I’m your prototypical nerd, sports never came easy to me. Over my childhood and youth, various teachers and trainers tried to change that, but I was content being unsporty and reading books.

Thankfully, my metabolism and various eating and movement habits formed in my youth prevented me from gaining too much weight. As a resuilt, I am still overall slim and have retained some minimum level of physical fitness so I can take the stairs if I need to.

But I am also in my mid-forties and work a desk job. There aren’t enough trained muscles to keep my back healthy. Some parts of me go slightly flabby and I carry more than a bit of superfluous around my mid-section. All of this gets even more noticeable due to the lack of muscles being trained to keep everything straight.

All this, and the drive to LGN (Look Good Naked), kept nagging at me in intervals to adopt a sporty habit. I tried a lot of things: Gym memberships, running, martial arts, biking, pilates, using an ergometer at home. Alas, nothing really stuck for more than a month. Sports is just so damn boring, and often also frustrating. I don’t get any sense of achievement except of being exhausted and sweaty.

I realize that for a lot of people that state of exhaustion is what they perceive as achievement and that they get satisfaction from it, but I never made that connection. I’m just miserable from it.

Then, earlier this year I discovered Virtual Reality as a fitness motivator. First Beat Saber, and then BoxVR, which turned out to be even better for this purpose. The basic game is simple: Blobs fly at you and you have to hit them with your fist at the right time. The blobs come in at various heights and you have to hit them at different angles. Occasionally some obstacles appear, forcing you to duck out of the way.

There’s music and a highscore, all the trappings of a videogame, so the whole thing doesn’t get pegged into the mental space of a „workout“, but, well, a videogame.

But make no mistake: For the average un-fit nerd, this is very much a workout! On average, I burn about 400 calories within a 30 minutes session. That rivals running a treadmill in HIIT or joining a vigorous spin class.

The great news: I have been doing this for nearly every weekday for a few months now. There was a break in the routine when my PSVR headset broke down. Eventually I replaced it with an Oculus Quest, which rids me of all the cables and thus gives me more flexibility in terms of location and time.

Two weeks ago, I added Guided Tai Chi to my routine. I make no assumption that this is anything like real Tai Chi, and the girlfriend says that the end result looks rather amusing instead of elegant. But it is surprisingly relaxing and taxing at the same time: You stand in a simulated landscape that is quite beautiful to look at. Then there are two translucent spheres dancing slowly through the air in front of you, while you try to follow them with your hands. The end result sort of resembles Tai Chi. 

And it is effective: Keeping the arms stretched out in front of you, and moving them in precise and slow movements is surprisingly taxing. After 10 to 15 minutes the arms start to ache a bit, and I feel the muscles holding my spine.

So this is my routine now: When I get up in the morning, I don the VR goggles and first do 15 to 20 minutes of sort-of Tai Chi, then another 30 of sort-of boxing. This has become an actual habit, which is a new thing for me and sports.

I don’t follow it completely on weekends when I occasionally sleep in, but for weekdays, this is set. And I start to notice the effects too. Nothing outrageous, but a bit more tone to the upper body and arms, a bit more stamina.

So, if you’re as nerdy and unsporty as me, you might want to look at getting into VR. It works for me, and the technology has matured enough to be really simple to use and setup.

Small-scale pods as moderation advantage

Yesterday, I had a lengthy discussion with a proponent of big centralised social media platforms. Not because they have a particular love for big companies, but because moderation is actually one of these issues that are hard to do right.

The numbers I could find say that about 20% of all content posted in social media needs to get removed from moderation. Most of this is probably automated spam and similar, but there is also a fair amount of graphic violence, outright porn and, because humans are terrible, abuse and hate.

Moderators who have to sift through all this have the worst life, not few of them have to get counseling after a while.

So if you do moderation, you have to have the infrastructure in place to deal with large volume of content, the wellbeing of your staff, all the hassle of dealing with complaints about your moderation plus whatever regulatory requirements are needed.

Typically, this calls for a large scale operation.

Now, one of the reasons this happens is because people behave differently in a large-scale corporate environment than within their smaller circle of friends and acquaintances. If your social media pod is run by someone closer to you, you tend not to shit the bed so to speak. Because you know that your behaviour will possibly reflect poorly on your host.

If you federate the system, good moderation will still be needed, but it is entirely possible that one won’t have to deal with that many bad things, especially if there is an option to cut off whole pods from the federation if they behave too badly.

Of course, that last bit needs to be very carefully tuned, lest it results in censorship.

Online Interaction types — what is there, what do I look for?

While going through the Spreadsheet I created as a tool after writing the last blogpost here, I realized that what was completely obvious to me, isn’t necessarily to others. Mostly because the whole argument about the details was mostly in my head.

So, let’s write it down:

To start, and to have a common vocabulary, we should set down a few basic communication model parameters:

  • Realtime versus Asynchronous.
  • One to one vs One to Many or even Many to Many
  • Closed vs Open
Realtime is the discussion we have at the breakfast table, or when we trashtalk our opponents inside a videogame, in a meeting, over the phone or even text or video chats. The key element is that it happens in real time, attendance is perceived and people generally consider it rude if you make them wait for an answer too long.Asynchronous communication is much more robust in regard to time constraints. In olden times, we simply knew that the messenger pigeon will take a while to deliver that missive to the King, so we waited. Letters took their time, and it was acknowledged that the recipient will then need time and effort to compose a proper answer.
One to One is a discussion with just two participants. That can be realtime (a phone call) or asynchronous (a letter).One to Many used to be the prerogative of official proclamations, public speeches and, later, newspapers and radio or tv broadcasts.
Many to Many is something that we have quite a lot today on the Internet. A group of people communicating within itself, or with another group of people. Sometimes in there, you have a few separate one-to-one conversations. Sometimes everyone is listening to just one person, sometimes everyone is broadcasting at once while no one listens.
Closed communications strive to be private — no one outside the elected circle may listen in — or they may listen in, but they are not allowed to participate.Open on the other hand is there for all to see, hear and join.

And on top of those models, we have the selectors by which people decide which communications they want to see or even participate in:

  • Serendipitous discovery
  • by topic
  • by curator

Serendipitous discovery of new topics, persons and discussions is something that is, in my mind, incredibly important these days. We need to be exposed to ideas and persons we wouldn’t have thought of otherwise. We often don’t know that we were missing an idea or something before we actually found it. I cannot search for unknown unknowns.

What I can look for are topics: Show me articles about that car I plan to buy. Or I’m looking for a place to discuss my new favorite game. Systems that make it easy for me to find those topics are helpful — but they tend to keep me in that bubble, I don’t often learn about things outside that topic.

Human Curators of content are incredibly important. Malcolm Gladwell calls them "Mavens" — a group of people that hunt out information about things and then strive to educate people about those. These curators are often very similar to a discovery by topic, because they usually have a theme, a thing that they are mostly interested in. But not exclusively so. Everyone has side hobbies, interests that are not obvious, and these make their way into the communication stream of a curator too.

Finally, we need to look at the different bits of communication and who owns them: This is less interesting in a face to face conversation in a room, without any technical tools, but gets really important very fast if you do things over the Internet.

Take this blog article here. It is written by me, posted on my Blog. I wholly own and control it — I can delete it if I want to, I can edit and revise it.

I also control the comments that are submitted on this Blog. If you have something to say about this and want to correct me, you can submit a comment here, that everyone will then be able to read.

But I will still own the comment in some sense — I will be able to hide it, delete it, even completely ban you from ever commenting again. Heck, WordPress even allows me to edit the comment, putting words into your mouths that you have never intended to write!

(I could have a variety of reasons to do so: I found what was written offensive. Or deemed it to be just not helpful for the discussion I wanted to have. Or I just don’t like the commentator. Some of these reasons can be completely legitimate, some are somewhat to very hostile)

If you want to assure ownership of your writing, you will have to do so on your own Blogpage. You could write an article of your own, pointing at mine and say whatever you want to say and I could not immediately delete it.

Different communication systems handle this ownership differently — Twitter, Mastodon and similar systems don’t know any post-comment separation. Everything is a post, and every post fully belongs to the person who made it. That has upsides (as no one can maliciously remove your contribution) but also downsides (no one can easily take stewardship of a discussion, not even with the noblest of intents)

Lastly, there are some concerns about safety: Sadly, there will always be people who use communication systems to harass others. They could use technology to stalk people, flood their screens with hateful messages or simply spread rumors and lies about them. A good system will need a few tools to address that:

  • mute a person (prevent them from talking to you. They can still see your content, but are unable to show up on your screen)
  • block a person (same as muting, but they will also be unable to see your content)
  • throw someone out of the whole communication network (they cannot interact with anyone on this system anymore, at all.)

Not all of these tools should be in everyone’s hands (I should be able to decide that someone cannot see my things anymore, but a complete ban needs a higher and accountable authority), and not all of these need to be applied for a lifetime — sometimes it is sufficient to mute someone on just this one conversation, or for just a month. Sometimes people learn after a ban and come back as a better person.

So, having set down some definitions and ideas, how does all that relate to what I expect from a system that allows me to interact with others on a daily basis?

  • In case you haven’t noticed — I love the serendipity aspect of the Internet. It is a machine that keeps showing me new and exciting things and people.
  • I also am more interested in persons than topics — so I have a greater need to follow those, instead of just subscribing to car-news and roleplaying games.
  • Even if everyone comes with the very best intentions — moderation of a discussion is important. And I prefer if those moderation powers come in very small packages, limiting the scope of the moderation to just certain parts. If not, this can quickly sour a whole community if things go wrong.
  • I believe in ambient findability. That means that it should always be easy to see the whole discussion, and where they branch off. Threaded views are key for this.
  • Text — I love memes. Really. Communicating ideas and feelings with bits of moving pictures is a great thing. And I love gorgeous photography or a well-made video. But to convey complex ideas, Text is still the best carrier. Sure, make it illustrated and hyperlinked text, where you can look up related information. But due to so many restrictions (screen size, disabilities, can’t have audio on because I’m in a quiet place, I just don’t have the bandwith because #Neuland)
  • Lastly, and this has nothing to do with the things I outlined above, whatever system we use to build our social media stream with, it should be as open, portable and vendor-lockin-free as possible. Because we learned the hard way what happens otherwise…