bkraz

4 ms·

1.
by bkraz 3mo ago
I'm always happy to see one of my videos on HN! I'm really glad to be getting back into the habit of making new videos. Let me know if you have any questions or suggestions. See you at Open Sauce!
2.
QuadRF is a modular 4x4 MIMO beamforming tile built with an open antenna arch [video](youtube.com)
3 points by bkraz 4mo ago|0 comments
3.
Sendcutsend CEO Once Spurned Venture Capital.Now He's Taking $110M(wsj.com)
3 points by bkraz 5mo ago|0 comments
4.
Telehamster, a landline network to connect in an old school screen-free way(youtube.com)
1 points by bkraz 7mo ago|0 comments
5.
by bkraz 10mo ago
Hugged to death already? https://archive.ph/AP7qY
6.
by bkraz 11mo ago
I may have the opportunity to use a much higher framerate camera in the future. Please leave suggestions for things that are fairly transparent to x-rays (no metal, or very thin small internal parts), and demonstrates the utility of high s
7.
by bkraz 1y ago
In Win11 as admin, take ownership of the following files, and remove all permissions for the system user. This prevents any updates and can be easily undone at any time. I turned off updates, and life is much better. I no longer feel gui
8.
by bkraz 1y ago
WSJ reported that many folks received "routine flood warnings" hours before the disaster but may have ignored them because they were... routine. I think "alert fatigue" is a real problem, and today WSJ highlighted this r
9.
Assessing Public Reach of the 2023 National Test of the Wireless Emergency Alert [pdf](rand.org)
2 points by bkraz 1y ago|1 comments
10.
by bkraz 1y ago
I measured the pure iron powder as well. It shows no measurable area inside the BH curve, which at first seems incorrect since the textbook retentivity value for pure iron is fairly high. The textbook may be referring to a single iron mag
11.
by bkraz 1y ago
You should definitely contact Kron Tech (makers of the system -- let me know if you want an introduction). I have some interesting image processing videos coming up -- nothing to do with color reconstruction, but that also sounds good. My
12.
by bkraz 1y ago
I always enjoy seeing one of my videos on HN! Let me know if you have questions.
13.
U.S. court rules that you no longer have to give Apple 30% of your iOS earnings(patreon.com)
4 points by bkraz 1y ago|1 comments
14.
by bkraz 1y ago
I am a Patreon creator that is very happy per-creation billing will remain an option.
15.
by bkraz 2y ago
For anyone interested in noninvasive glucose sensing, I'd highly recommend https://www.nivglucose.com/The%20Pursuit%20of%20Noninvasive%... RF-based approaches have the problem that they are not specific to glucose. A m
16.
AI chatbots spawn shock meme cult, birth $258M crypto empire(boingboing.net)
6 points by bkraz 2y ago|0 comments
17.
by bkraz 2y ago
Yes, it's a reasonable workaround. I believe Patreon also allows creators to "pause" their account, suspending payments for an indefinite amount of time. So, I could just keep the account paused, then unpause for a month wh
18.
by bkraz 2y ago
That's a great question! How far does Apple's control extend into markets that are unrelated to their core business? I always prefer using mobile websites on my own android phone instead of downloading apps because of security c
19.
by bkraz 2y ago
As a longtime YouTube creator who uses Patreon for financial support, the news is terrible: Patreon informed me that all creators must switch to a monthly subscription schedule instead of the per-creation schedule that I and many other curr
20.
by bkraz 2y ago
As a longtime YouTube creator who uses Patreon for financial support, the news is even worse: Patreon informed me that all creators must switch to a monthly subscription schedule instead of the per-creation schedule that I and many other c
21.
by bkraz 2y ago
You can have light boosting binoculars with 1x zoom. Similarly, looking through the viewfinder of an SLR camera will show the light- gathering capability of the lens. The very best light gathering camera lenses (and binoculars) only colle
22.
by bkraz 3y ago
The class action lawsuit: https://news.ycombinator.com/item?id=28200076
23.
Ask HN: Pay via Square/ACH. Why does Plaid need access to transaction history?
3 points by bkraz 3y ago|3 comments
24.
by bkraz 3y ago
I've owned a DeLorean since 1999. It's body panels do not rust or discolor at all, and the car has been stored outdoors under a cover for most of its life. The panels are "plain" 304 stainless steel, the same grade tha
25.
by bkraz 3y ago
I'm always happy to see one of my own projects on Hacker News. Let me know if you have any questions.
26.
by bkraz 3y ago
Somewhat misleading headline. The only reason 2023 is higher is that companies didn't want to do layoffs in Nov/Dec and held until Jan. Better to just look at the graph: https://layoffs.fyi/ The trend is defini
27.
by bkraz 3y ago
I recently learned Kyoto has rules about signage and specifically color saturation. Some of the rules seem too detailed, but the end result looks very nice. https://youtu.be/KuX3nu4jdo0
28.
by bkraz 4y ago
I've been using Bitwarden for a few years, and am very happy with it. I'm glad to pay their reasonable price.
29.
Ask HN: When a credit card expires why does the bank not issue a new number?
8 points by bkraz 4y ago|19 comments
30.
by bkraz 4y ago
There are many metrics. I was mainly interested to know which ones would be selected. The whole thread is about using data instead of widely held beliefs...

More ›