JRKrause

6 ms·

1.
by JRKrause 3y ago
Excuse my ignorance in this space but I want to check my understanding: About a year ago I toyed with writing a web app that was essentially a front-end to a diffusion image generator (very original I know). The site used socket-io -> fl
2.
by JRKrause 3y ago
A nebulous description of my ideal setup would be something like this: Side-by-side schematic symbol view / code view that are actively synced to one-another in real-time. Schematic view allows basic arranging of parts, editing interc
3.
by JRKrause 3y ago
Very neat, nice work. I tooled around with a similar idea sometime back. There are clear advantages of code over graphical-schematics when it comes to automatic generation of component values / re-use of elements / speed of develo
4.
by JRKrause 3y ago
Using neural networks to solve inverse-scattering problems (like wifi scattering off a human body, for example) seems to have a lot of potential. The lack of phase-information (i.e. not just signal intensity but instantaneous phase of the E
5.
by JRKrause 3y ago
Many days late on this reply but I am at 120K miles (2008 model). The engine compression is noticeably low now. Before warming up and at low RPM the car really struggles to make it up the hill out of my neighborhood. I've had 3 floodin
6.
by JRKrause 3y ago
There's a noticeable difference between self-checkout stations, for example: The stations at my local Harris teeter are unable to handle the user quickly scanning+placing products in the bagging area. I imagine this has to do with how
7.
by JRKrause 3y ago
Wrote a letter to my local Mazda place about this. I've had nothing but good experiences with the several Mazda vehicles I've owned (still daily-drive the rotary-engine RX8...). Seeing them engage in what appears to be dmca bullyi
8.
by JRKrause 3y ago
How is paying out-of-pocket for an insulated water-bottle / better shoe insoles any different than paying a fee for a union to collectively negotiate these things for you? In both cases you, the worker, exchange money for improved work
9.
by JRKrause 3y ago
Right there with you. I've gotten so used to having it give me exactly the answer to my specific question that, when I must fall back to traditional search, it's noticeably unpleasant.
10.
by JRKrause 3y ago
To think the UCLA article didn't even include the photograph of the asteroid taken by DART prior to impact.
11.
by JRKrause 3y ago
I always wonder how you do the risk calculus for this kind of scenario. Clearly if the certainty of a world-ending impact is 100% then committing the entirety of humanities resources to deflecting it would be justified and expected. But wha
12.
by JRKrause 3y ago
The word 'unexpected' doesn't appear in the article. It's a fairly safe bet that the team of people capable of hitting a 581 foot object 6 million miles away with a 13,000 mph slug would have expected the ejection of mat
13.
by JRKrause 3y ago
Drawing from melt to achieve a consistent crystal orientation was my first thought as well. Looking at the Griffin paper, the Pb(2) site is described as being 1.08eV 'more energetically favorable'. I am having trouble understandin
14.
by JRKrause 3y ago
To be clear, they are not sorting it by superconductivity. Their claim is that they are sorting it by the Meissner effect. More likely they are sorting it by it's exhibited diamagnetism.
15.
by JRKrause 3y ago
Location: South-east USA Remote: Yes (US timezones preferred) Willing to relocate: Yes Technologies: Analog/Digital circuit design, Firmware development (c/c++, ARM), Software development (Python and associated librari
16.
by JRKrause 3y ago
I do something similar from the employer side. I send short technical assessments to good candidates, typically these are a word problem related to some issue I recently had to deal with. My last batch of hiring however has at least 30% of
17.
by JRKrause 3y ago
For the person who writes this article, is it the highlight of their month of the bane of their existence?
18.
by JRKrause 3y ago
It doesn't seem like there is much to say on this topic. Wealth accumulation is the outcome of many dice rolls, some that are weighted in ways that are within your control and some that are weighted in ways outside your control. The mo
19.
by JRKrause 4y ago
Can't help but point out that, in SC2 specifically, micro is not really a fundamental skill at all. Macro-ing efficiently will win you the vast majority of fights until you reach the 90th percentile of players. It's only in these
20.
Lumped-Element Model(en.wikipedia.org)
1 points by JRKrause 4y ago|0 comments
21.
by JRKrause 4y ago
Roughly translated Solarized over to Altium years ago if you're into that kind of thing: https://github.com/JohnKrause/Altium-Solarized
22.
by JRKrause 4y ago
Time to stop dancing around the issue and just run solid-copper bus-bars directly from the PSU to your GPU. That aesthetic could be made appealing.
23.
by JRKrause 4y ago
This story feels like it could be the plot of a children's book.
24.
by JRKrause 4y ago
If I recall the math, the yearly total eruption of actual magma mass is on the same order as the yearly mass of CO2 emitted by humans (some like 80billion tons of magma vs 30billion tons of CO2). The percent, by mass, of dissolved CO2 in th
25.
“EtherNet/IP”(en.wikipedia.org)
1 points by JRKrause 4y ago|1 comments
26.
by JRKrause 4y ago
I was unaware of this protocol and it created a very confusing conversation with a customer. How does a name like this come into existence? "Ethernet" and "TCP/IP" had been around for nearly 10 years by the time thi
27.
by JRKrause 4y ago
it was generally accepted that not honoring your ransoms was a poor choice for two reasons: 1) Word could get around and your 'customers' would stop paying the ransom. Bad for business since the remains of a destroyed ship could b
28.
by JRKrause 4y ago
While I haven't played EvE in many years, I still hold many fond memories of it back from my middle/high school years. Particularly when I chose to abandon the peaceful in-game lifestyle of building and selling ship to other playe
29.
by JRKrause 4y ago
There is a popular discord (PlayEDH) where people play MTG over webcam against one another. Due to the nature of MTG it's important that the deck each player is wielding be properly balanced in power level against each opponent. (For t
30.
by JRKrause 4y ago
I am still using a 2011 macbook pro I got for free ~7 years ago. It had a bad GPU and Apple replaced the internals for free in 2016? I think. Only problem now is some newer software doesn't like that I am stuck on an older version of I

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