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Comment Unnecessary (Score 4, Insightful) 82

Stargate SG1 had a great setup for cheap production of an episodic planet-of-the-week show but that's hardly unique.

The Stargate isn't what made the show special, it was the self-aware humour and the charismatic cast. And the original cast is too damn old now, so you'd be rolling the dice with a remake.

In my opinion, it's better to build a new setting than try to reinvent the old one. At least that way you don't have baggage to worry about.

Comment Re:Inconsistency (Score 1) 156

It's intellectual laziness. Our rulers are just people, after all.

The goal should have been self-sufficiency on critical infrastructure and food supply, then let non-critical trade build relationships and trust over time.

That and a global NATO-like club with a rule like "everyone is obligated to take action against a member who attacks another member" for military security.

It's still not perfect, because people lie, but there's nothing you can do about that.

Comment Technology is an extension of humans (Score 2) 272

War has always been about resources... for rulers, that includes human resources, the people they can get to implement their will for them.

Ukraine is just showing us how true this is - it doesn't matter what you attack the enemy with, you're trying to exhaust their resources before they exhaust yours. Better robots than people - maybe the next war can be entirely robotic and we can leave soldiers out of it.

It would be nice if technology could prevent the wars in the first place, but as long as there are humans in control I don't see that happening.

Comment Re:Recognizing irony is key to transcending milita (Score 1) 272

Our fundamental nature hasn't changed significantly since our distant ancestors were wandering around in small family groups.

Social structure flows from the fact that we're all social primates looking to have a popular / strong member of the group lead us against those 'others' we fear want our stuff.

Until that changes, you must assume that anything that can be bent to the task of benefiting one of us over others or one group of us over other groups will be. It takes a lot of effort to build up social structures to counter this and not much to tear them down.

Comment Everybody Hates Documentation (Score 5, Insightful) 86

It usually goes to the lowest-ranking person on the team or the one everyone's trying to keep away from actual coding.

It remains worth the effort to write a novel around your code - not just what you did and why you did certain things a certain way, but the meta-reasons. The more those who come after you understand, the easier it is for them to figure out and maintain your code. It also tends to focus you more on writing good code, because you don't want to document, "Well, it looked good enough and didn't immediately produce errors and I'm tired of this and want to move on".

AI code? Well, AI should be very good at generating plain-language documentation of 'what', but it is absolutely going to fail at 'why'.

Comment Re:"Variability" will included the African monsoon (Score 2) 139

Start with a ducted horizontal wind turbine. If you imagine a bunch of salad bowls stacked with spacers and you get the idea of what it would look like from the outside.

The ducts collect air from any direction and drive it down, through the turbine, and out the bottom. Water doesn't turn corners quiet as easily as air, so you can use the ducts to separate out the majority of liquid and drain it away from your turbine.

Then you and an armored shell of horizontal bands that can be moved up and down to reduce or enlarge the duct input slot area. Instead of having to worry about wind load and braking at the turbine, you control dangerous wind load at the intake.

There's your monsoon-resistant wind turbine.

Comment Reasons for solar/wind (Score 4, Interesting) 139

1) Not tied to frequent fuel deliveries

2) Does not require much that humans don't already need - sun and air. (Variability will affect your power storage needs)

3) It can be deployed almost anywhere, and even be portable.

The main issue is energy density - if you want to drive hundreds of kilometers a day, run your AC all summer and heat all winter, etc., you're going to need a lot of land dedicated to power collection.

I imagine there are a lot of places in a continent like Africa where people might be happy to get by on what solar can give them in return for not having to worry about burning oil or anything else to get electricity.

Submission + - Researchers identify people through ordinary Wi-Fi with 99 percent-accuracy (tomshardware.com)

Baron_Yam writes: Security researchers at the Karlsruhe Institute of Technology (KIT) in Germany have published a paper demonstrating that unencrypted beamforming data broadcast by Wi-Fi devices during normal operation can be used to identify individuals walking through a room with 99.5% accuracy, regardless of whether the individuals are carrying Wi-Fi devices. The tactic leverages the router's beamforming tech to identify individuals with up to 99.5% accuracy, and it works with existing routers, too.

The system, called BFId, requires no specialized hardware, no access to the target Wi-Fi network, and works even if the person being tracked isn't carrying a wireless device. The team tested the attack on 197 participants, the largest dataset ever used in Wi-Fi-based identification works, and plans to present its findings at the ACM Conference on Computer and Communications Security (CCS) in Taipei.

See GitHub — https://github.com/ruvnet/RuVi... — for your own personal implementation requiring a couple of APs and a couple of ESP32 nodes. You can get full-home per-zone motion and occupancy detection fairly reliably, with the potential for pose detection and in optimal areas even respiration rate. With the right hardware and configuration, you can theoretically get heart rate too.

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