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y04nn

Re:A software thing I built: GPS on a 25MHz 486-SX on Wednesday September 16, 2026 @09:07AM (#49726421)
DSSS, direct sequence spread spectrum, used for encoding GPS signal
Re:AirPods 5 on Wednesday September 09, 2026 @06:44PM (#49635663)
When making a call and using headset mic+earphones the audio mode/profile drops back to HFP instead of A2DP used for music. The quality difference is huge. By using the computer mic you can keep using A2DP with better quality for your voice capture and listening experience.
Re:Oceans hit highest temperature on record on Wednesday August 26, 2026 @09:19AM (#49448649)
An interesting idea would be a democracy where your voting right is proportional to your expected remaining years to live. This would give more power to younger generations that are the ones that are going to be the most impacted by the decisions.
Re:Flat Chair by Sara Paculdo on Saturday August 22, 2026 @07:16AM (#49398554)
It makes me appreciate even more the simplicity and affordable price of a folding chair.

https://www.ikea.com/gb/en/p/vihals-folding-chair-green-0059...

Re:Using the railway network as a flatbed scanner on Tuesday August 18, 2026 @05:37PM (#49353045)
The final quality of your photos is really impressive and your blog post was a good read on image processing.
Re:JEP 541: Deprecate the macOS/x64 Port for Removal on Friday July 24, 2026 @02:22PM (#49039683)
I've got a notification stating that in the next update the device (a working scanner) will stop being supported, probably because of the lack of ARM driver.
Re:Organic Maps on Monday July 06, 2026 @04:04AM (#48801894)
The quality of the maps is getting better, much more useful and detailed than Google Maps. I find it much easier to locate myself on Organic Maps than Google Maps. For example parks are only a green blob on Google Maps, while benches, walking paths, drinking water points, toilets and other landmarks and buildings are visible on Organic Maps. I find that adding transit lines or cycling routes as an overlay is also a great feature. Even the search feature is getting broken on Google Maps, when making a search, it would show up advertised results (in red squares instead of red circles) and when browsing the map there are more advertised useless places surrounded by an almost empty map. The only advantage of Google Map is to find the best way from point A to point B and places reviews.
Re:Help I Accidentally a Wigglegram on Monday June 22, 2026 @04:50AM (#48627559)
On my Pixel phone I always leave enable the "Top Shot" setting, it saves a short low resolution video clip in the XMP/RDF metadata of the JPEG file. It saves motions that are not visible on a still image adding valuable information. iPhones and Samsungs have similar settings.
This is a weird application for such sensors. The train may be used as a test platform. DARPA launched a program to develop quantum sensors that are reliable outside the lab recently [1].

[1] https://www.nextbigfuture.com/2025/10/darpa-developing-quant...

Re:OVM6948 Miniature Camera Module [pdf] on Wednesday October 15, 2025 @01:03PM (#45595517)
How does it differ from cameras used in capsule endoscopy [1]? The technology has been available for 25 years and is widely used (4 millions units sold in 2024).

[1] https://en.wikipedia.org/wiki/Capsule_endoscopy

Re:We just hit $1M ARR in 4 years. With zero funding on Wednesday July 09, 2025 @06:57AM (#44508456)
I would say that you are persistent if you keep getting rejected but keep improving but using feedback and you would be stubborn if you don't change a thing while keeping being rejected.
Most likely, a glorified black monolith brick like Ive loves them, without any display or a really small oled. Or a stick, like a pen you can clip on your pocket, but the battery may be an issue.
Re:Trump temporarily drops tariffs to 10% for most countries on Wednesday April 09, 2025 @06:27PM (#43638713)
Indeed, the 90 days delay leaked in the morning before being denied and at the end of the day there was the official announcement. So some people new before the official announcement and shared the information.
Re:Homomorphic Encryption in iOS 18 on Wednesday January 15, 2025 @05:50AM (#42709520)
I don't think Android does that. It's only Google Photo and only if you upload them to the cloud, if you don't sync/upload them, you can't search them with specific terms.
Re:Nanoimprint Lithography Aims to Take on EUV on Sunday January 05, 2025 @06:23AM (#42601079)
For everyone interested on technical details of the TSMC EUV process I would highly recommend this CCC talk [1] (From Silicon to Sovereignty: How Advanced Chips are Redefining Global Dominance).

[1] https://news.ycombinator.com/item?id=42546231

Re:Boston Dynamics Robot Atlas Goes Hands on [video] on Saturday November 02, 2024 @08:17PM (#42030231)
Bipedalism is great to evolve on uneven terrain. Here it seems to just slow the process. Also, it uses its second hand for balance instead of achieving work, a counter weight would be as effective. In a factory, where the floor is flat, a human sized self moving robot 2 or 3 wheels would be way more effective, longer arms with more joins that are not mimicking humans one could also be better. There is already a lot of automation/robots in industry and it never look like a human. Even in our houses the best approach to automation never look like a human (eg. vacuum cleaner). I think that the only part of our body that would worth copying is the hand.
Re:Writes and Write-Nots on Sunday October 27, 2024 @06:42AM (#41961428)
Can LLM/AI have the opposite effect?

People would start writing more and getting better at it with the help of LLM. This would create a positive feedback loop that would encourage them to write more and better. LLM should be used a tool improve productivity and quality of output. Like we use a computer interface to write faster, move and edit text, instead of using a pencil and an eraser, today you can use a LLM to improve your writing. This will help people to get better at organizing their thoughts and think more clearly instead of replacing the thinking.

How does CLIP compare to YOLO[1]? I haven't looked into image classification/object recognition for a while, but I remember that YOLO was quite good was working on realtime video too.

[1]: https://pjreddie.com/darknet/yolo/

Re:A good day to trie-hard: saving compute 1% at a time on Tuesday September 10, 2024 @05:37PM (#41505866)
Why adding and then removing HTTP headers of a existing request for routing instead of adding a dedicated (custom) routing protocol above the HTTP stack? This would allow to just drop the added protocol on the outbound and be much more space efficient.
By the way, because a lot of people are keeping their crypto on exchange, would it be possible for an exchange to have fractional reserves like for banks? It is probably doable for big exchanges as trades happen on a platform they control anyway and crypto only goes out when a customer sends money to an external address. They may be able to keep only a third of customers account balance and still operate as usual.
Re:Founder Mode on Tuesday September 03, 2024 @06:56PM (#41440162)
This is probably the majority of cases, but it is beneficial to the organization, similarly to the Adams's Smith invisible hand.
Re:A Different Kind of Keyboard on Wednesday August 14, 2024 @03:37PM (#41249713)
The only portable keyboard that I enjoyed using is the Think Outside keyboard [1]. It is a great compromise between portability and usability. But a lot of shortcuts are not working on moderne devices. It even works as a stand for the phone. But it uses 2 AAA batteries. I wonder if it would be possible to flash it to work with modern devices or even better, customize it.

[1] https://jsyang.ca/hardware/think-outside-bluetooth-folding-k...

Re:X redesigns water pistol emoji back to a firearm on Wednesday July 24, 2024 @03:53PM (#41061243)
Indeed, this is very 1984. Changing the meaning of a word, people express their thoughts with emojis, the meaning (representation in this case) should never be altered in such way.
Re:Open Source AI Is the Path Forward on Tuesday July 23, 2024 @02:45PM (#41049417)
Don't be fooled, it is a "embrace extend extinguish" strategy. Once they have enough usage and be the default standard they will start to find any possible ways to make you pay.
I think one way for an intelligent AI can gain control over humans is not to exterminate them but to control them, influence them without them being aware of it, changing the recommandation algorithms, producing educational material, videos, podcasts, books that would be pro AI while saturating our monkey brain with mining-less entertaining content. We would become their servant without noticing.
Re:The Objects of Our Life on Thursday July 18, 2024 @04:05PM (#40999197)
Adjusted for inflation, $1000 of 1983 is more than $3000 today.
I should have made my point clear, but I'm referring to the tracking compatibility feature, that an airtag would be compatible for geolocation with the Android ecosystem and vice-versa toward building a global single tracking network instead of having 2 coexisting networks.
You know what would be even better? That they agree on a common standard for interoperability between both systems. They both work in the similar way and do the same thing, this would be great to have a standard.
I like TUI applications, they allow me to stay in the the terminal in tmux which make everything easy and fast. Here is a list of what I use and I can think of right now:

- neomutt (email client)

- ncspot (Rust Spotify client)

- glirc (Haskell IRC client)

- newsboat (RSS reader)

- calcurse (calendar)

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