NavinF

10 ms·

121.
Blur Busters Open Source Display Initiative – Refresh Cycle Shaders(blurbusters.com)
87 points by NavinF 2y ago|35 comments
122.
by NavinF 2y ago
Link to the point maps?
123.
by NavinF 2y ago
Quantum computers don't break Differential Privacy. Read the toy example at https://security.googleblog.com/2014/10/learning-statistics-... >Let’s say you wanted to count how many of your online friends we
124.
The Superfluity of the Masses(nicholasdecker.substack.com)
2 points by NavinF 2y ago|1 comments
125.
by NavinF 2y ago
Apple devices got full disk encryption enabled by default many years ago. Even before Apple Silicon
126.
by NavinF 2y ago
That's a very unusual use case. When one of my airtags is in my building I can locate it with ~0.1ft precision using UWB. No matter how many other iPhones are in the building I can't get <100ft precision without UWB. The differ
127.
by NavinF 2y ago
That's surprising. It only took me a couple of seconds to load NYC on my iPhone over 5G
128.
by NavinF 2y ago
> they let law enforcement know when someone is stalking someone Source? That's not a thing
129.
by NavinF 2y ago
1. Why make claims about 5x dopamine and 2x Ca2+ instead of just scoring how people respond to the drug at various dosage? 2. None of that is relevant. I'm talking about people taking >30x the dose, not 5x lol. Do you have a backgro
130.
Bioaccelerationism Is a No-Brainer(richardhanania.com)
2 points by NavinF 2y ago|0 comments
131.
by NavinF 2y ago
Article says "customers will allow their EVs to feed energy back to the grid – helping to balance it during peak demand". It doesn't say anything about what happens when the grid goes down during disasters
132.
by NavinF 2y ago
Ah I see. AFAIK selling electricity is highly regulated in most states so I can't imagine microgrids taking off in the US. It would be cool though
133.
by NavinF 2y ago
> Interlinking local capacity Is this a thing IRL? Every system I've looked at stops feeding the grid as soon as the grid goes down
134.
by NavinF 2y ago
meth vs adderall is more about dosage. If for some reason you decided to consume massive amounts of adderall the same way crazy homeless people consume meth (1000mg instead of 30mg), you could get addicted to it. Pretty much nobody does thi
135.
by NavinF 2y ago
Maybe the university thinks that Ozempic is not a well known brand in Denmark so being vague will get more clicks. 0.4% of them get a Ozempic prescription per year vs 1.7% of Americans per year. Seems crazy when "Nearly 1 out of every
136.
by NavinF 2y ago
Very interesting! Do you have a method of adding sorbent to a 3d print? I wonder if it'd be worth having three TW4 modules with sorbent on only one of them. That way you can control humidity better by choosing 2 of the 3 to use at a ti
137.
by NavinF 2y ago
CO2 ppm is the main number that research studies look at, but it's also a proxy for the "freshness" of the air. All the air quality metrics are correlated. Eg a lot of cheap CO2 meters measure something else like TVOC and con
138.
by NavinF 2y ago
Interesting. I'll paste it below. Note on printing the regenerator/heat exchanger: The latest and greatest heat exchanger is produced directly with python script generated gcode specific to the printer I use and cannot be practica
139.
by NavinF 2y ago
I'm pretty sure stls/regen.stl is the recovery core you're taking about tho I can't open it in a online stl viewer: https://drive.google.com/drive/folders/1py2YwmwBEcvmdw18SKwx... In the photos
140.
by NavinF 2y ago
The CO2 levels outside are definitely lower than inside. Often by 4x. Fixing that without freezing is the main use case for an ERV
141.
by NavinF 2y ago
Could you post a higher quality photo of the heat exchanger? Is it 3d printed plastic? How did you get the fans to run backwards? They look like standard PC fans
142.
by NavinF 2y ago
Why did you cite a case that was overturned by https://en.m.wikipedia.org/wiki/Brandenburg_v._Ohio The new ruling makes it clear that misinformation is legal under 1A
143.
by NavinF 2y ago
Eg Dextroamphetamine is well studied. A dose that causes the same capillary dilation as caffeine would have undetectable side effects
144.
by NavinF 2y ago
Does that work with other stimulants? Pretty much all the stronger ones dialate capillaries with fewer side effects than caffeine
145.
by NavinF 2y ago
> A piece this week in the New York Times, however, warns that we’re at risk of giving too much money to malaria and not enough money to less optimized causes, like fixing acoustical shortcomings in concert halls. Author Emma Goldberg la
146.
The problem with US charity is that it's not effective enough(vox.com)
2 points by NavinF 2y ago|1 comments
147.
by NavinF 2y ago
I'm having a hard time imagining how you'd accurately measure who a non-voter would have voted for. Like how would you verify if someone is even eligible to vote? Lots of Americans (Eg green card holders, kids, felons) can't
148.
Grading the World's Shortest Manifesto(cremieux.xyz)
5 points by NavinF 2y ago|0 comments
149.
by NavinF 2y ago
tl;dw: EVTOL can be 4x-8x quieter than helicopters, but not 100x quieter as some marketing claims That's still enough to get closer to the destination than a helicopter can or run more flights to the same place. Independent measurement
150.
EVTOL Noise: What's Possible? What's Hype? [video](youtube.com)
2 points by NavinF 2y ago|1 comments

More ›