Y
HN Search
Hacker News Search
new
|
comments
|
top
|
jobs
danhor
searching PlanetScale…
1.
▲
2.
▲
3.
▲
4.
▲
5.
▲
6.
▲
8 ms
·
31.
▲
by
danhor
1y ago
At least for bycicle routing, Brouter also runs offline and is much more performant than both OSMAnd and OrganicMaps (and can be integrated into OSMAnd). To me it feels like OSMAnd heavily prioritizes feature develompent over performance,
32.
▲
by
danhor
1y ago
> But this is the problem. It means that a party being illegal isn't such a big deal in and of itself. Yes, this is what the constitutional court decided. > If some party is illegal for whatever reason, it should be banned right
33.
▲
by
danhor
1y ago
> AFD obviously still exists so a court has not banned them. Innocent until proven guilty. A court can only ban them after the parliament has voted to ban them. One of the hurdles on getting the parliament to vote on this topic has been
34.
▲
by
danhor
2y ago
I/O pads (and their drivers) take up a huge amount of space. For some simpler ICs their die size is determined by their Pads.
35.
▲
by
danhor
2y ago
The data on EVs is that maintenance (at least on the drive train + battery) is not an issue, excluding air cooled designs like the Nissan Leaf which were doomed from the start. But hydrogen fuel cells are also expensive to maintain and have
36.
▲
by
danhor
2y ago
Every USB-C docking station that exposes USB ports while also supplying the attached computer with power uses this feature, letting the computer act as a host and the docking station as the power source
37.
▲
by
danhor
2y ago
The vast majority of germans use statutory health care insurance, with only 10% using private insurance. Many other aspects of healthcare follow a similar model, where parts are fully private, parts are non-government-but-quite-close-in-fun
38.
▲
by
danhor
2y ago
You're basically talking about FPGAs. Sure, for >500 MHz (depending on the FPGA) you'll need to use the integrated transceivers, but they're flexible and support the physical layer of many protocols.
39.
▲
by
danhor
2y ago
Even though most times my train comes every 15 Minutes (and in other places even every 5), I still check for: Disruptions and I try to catch the train exactly. I often get on the platform a minute before the train departs and rarely miss it
40.
▲
by
danhor
2y ago
> We need to embrace carbon-free electricity (whether its nuclear or solar or whatever) and electrify as many things as possible. We need to do that (and even that is proving very hard, looking at the issues building out electrified grou
41.
▲
by
danhor
2y ago
For some complex peripherals (especially wireless) this may be the case, but in my experience it's often much easier to write small abstractions for what you need in the mode you need it in (for serial, timers, IO, DMA, ...) than relyi
42.
▲
by
danhor
2y ago
I'm no expert in the UKs domestic energy, but at least looking at electricity mix charts it seems to me like growth of renewables after introduction (lets say 2005) from <5% to ~40% compensates the drop in electricity produced from
43.
▲
by
danhor
2y ago
An ATtiny really isn't good value for money, except when looking for something simple to use. The CH32V003 is $.10-$.20, quite usable in my experience and features a 16 kB ROM, 2 kB RAM and a 32-bit 48 MHz RISC-V. The PMS150 is availab
44.
▲
by
danhor
2y ago
While people don't discover these apps on the play store, they will hear of the App, search on the App/Play Store and install it. If they can't find it by typing the app name into the search bar there, they won't install
45.
▲
by
danhor
2y ago
> namely the ARM royalties must be paid? Yes, and it also contains other IP block (for example the USB from Synopsys) for which fees will be paid by the manufacturer. The Cortex-M0+ cores in the rp2040 are probably pretty cheap, so they
46.
▲
by
danhor
2y ago
Because unless you resort to stuff like in-ram overlayfs which will also result in data loss, a lot of system software assumes it can write anywhere and will bitterly complain if not, even if it's not "real" data, and can be
47.
▲
by
danhor
2y ago
> Trams often have rubber tires No, they don't. There are a handful of weird french systems (and even less outside of France), but there are more ruber-tire metros than trams, I'm sure. They are rare and have been getting rarer
48.
▲
by
danhor
2y ago
> and heavily reverse-branched systems like the DC Metro or NYC Subway struggle to make even 20TPH. I find this really interesting that is seems to be the limit for "big-boy" complicated subway systems, while there are many ver
49.
▲
by
danhor
2y ago
You could also characterize the maximum braking ability of the train in front of you and the minimum braking ability of your own train and determine the needed distance for any given speed based on that. This would of course be more complic
50.
▲
by
danhor
2y ago
The Pi Pico is intended to be the module format (and can be delivered on reels and used with some PnP machines), though it is much larger than it needs to be for this purpose (and this might be why you didn't mention it). I have only i
51.
▲
by
danhor
2y ago
I would argue that google employees are a much smaller issue: - There are many less people (probably 2-3 orders of magnitude) accessing the data at all at Google, and (probably?) most sensitive data isn't accessible at all - As you can
52.
▲
by
danhor
2y ago
I really doubt that battery plants for longer duration storage will be lithium based, something redox-flox based will be the future. But with batteries (especially grid scale, where energy and power density matter much less) there are a mul
53.
▲
by
danhor
2y ago
The government isn't a large, monolithic entity (despite all rumors to the contrary), and the biggest issue would probably be single employes or departments that use this system for things they aren't supposed to. Trusting the gov
54.
▲
by
danhor
2y ago
I don't think that is really true. In principle, a slower train is quieter, but a tram usually has very tight curves in lots of places, resulting in screeching, as opposed to a (modern) mainline railway which has much wider curves. A t
55.
▲
by
danhor
2y ago
Isn't that exactly what the free software movement is based upon? You can only use our software if you agree to share your source code modifications with the binary (death to proprietary software, very ideological) and you can only con
56.
▲
by
danhor
3y ago
The last few times I used a read-only rootfs it was to build an appliance-like device which you plug in, do stuff and when its not needed can be unplugged. For this, there's no other solution.
57.
▲
by
danhor
3y ago
Using PWM to play audio is flawed (but usable for many applications), other approaches such a sigma-delta will lead to much better results, but with a lot more effort. https://github.com/tierneytim/Pico-USB-audio seems
58.
▲
by
danhor
3y ago
You need the decryption keys, and yuzu only gives you instructions on how to extract them from your own switch (and is careful to stress that point). But nothing stops you from searching for the keys on the web and getting them from there.
59.
▲
by
danhor
3y ago
One of the most egregious issues with the second avenue extension is that the underground portion is way larger than comparable systems. A large part of this is backoffic space (which should be overground and consolidated, like everywhere e
60.
▲
by
danhor
3y ago
Ideal (in the sense of fully compensated) is worse, but ideal in the sense of at the right time, with smooth interior motion, is much better. A "perfect" tilting train shouldn't feel much different than superelevation to the
More ›