Y
HN Search
Hacker News Search
new
|
comments
|
top
|
jobs
namibj
searching PlanetScale…
1.
▲
2.
▲
3.
▲
4.
▲
5.
▲
6.
▲
15 ms
·
271.
▲
by
namibj
1y ago
They produce current until the diodes start conducting given the forward voltage, as they'll take any current you don't extract off of your hands. Of course if you want to extract maximum power you have to balance the higher worth
272.
▲
by
namibj
1y ago
Not to mention a fail-safe MPPT would/should just crowbar the input if there's any potential for overvoltage. Solar panels are current sources that waste their power into a long string of silicon PIN diodes that eventually reach t
273.
▲
by
namibj
1y ago
The problem is that you run higher voltages with the same hardware if your in Alaska than if you're in Florida. Substantially so. "Wasting" those 5~10% during severe winter conditions isn't worth splurging on the voltage
274.
▲
by
namibj
1y ago
Your converter doesn't need to like the voltage, it just can't break from it. In fact, if it's the type that shorts the panels for curtailing, it should be happy to just run them at the highest voltage it's comfortable
275.
▲
by
namibj
1y ago
Mosh connections don't drop from merely wifi flipping around; you get replies back to the address and port the last uplink packet came from. You can just continue typing and a switch between Wi-Fi and mobile data (for example on a phon
276.
▲
by
namibj
1y ago
I assume buying from the European supply is federally banned due to truck import rules? Or would the insurance companies not recognize their capabilities?
277.
▲
by
namibj
1y ago
Imagine if they could just order from vendors like "Solaris Bus & Coach sp z o.o."... They're even running some https://en.wikipedia.org/wiki/Solaris_Urbino_12_hydrogen over here that I at least hope
278.
▲
by
namibj
1y ago
Make the argument why the bus company that provides bus-based transportation near one's home/work should spend marginal income on fancy emerging technologies instead of on higher-quality service (or lowering ticket prices if someh
279.
▲
by
namibj
1y ago
Don't calculate the amortized (over a reasonable 30 years if you also ignore inflation and major maintenance/refurbishment costs) capex of the proposed Dallas red line northern extension, seen in a per-passenger-mile figure..... (
280.
▲
by
namibj
1y ago
You'd really quickly find a way to work differently as soon as driving in to work to work for a shift becomes a net-negative on your finances. Be that a pay raise, be that partially remote work, or carpooling.
281.
▲
by
namibj
1y ago
No, you'll get car sharing and even if just because you swing by a spot your friend recommended to pick up passengers to near you office, on days you feel like driving yourself, and likely become one such passenger yourself after a cou
282.
▲
by
namibj
1y ago
> The test accuracy in figure 6b shows a marginal increase, and a gentler transition to the overfitting regime, suggesting the regularization is working. Sounds like it might help for online RL training regimes as those are naturally qui
283.
▲
by
namibj
1y ago
How's that not autonomous? The landing is fully automated. The clearance/talking isn't, but we know that's about the easiest part to automate it's just that the incentives aren't quite there.
284.
▲
by
namibj
1y ago
I'd still like to see some 2-seams-only T-shirts as should be straight-forward on a sufficiently-flexible tube knitting machine: seams down along the bottom of the arms continuing to the hips, so there's no seam around the shoulde
285.
▲
by
namibj
1y ago
While not an integrated system itself, looking for convenient information on the matter I stumbled upon https://arxiv.org/abs/2011.05313 . As for integrated electro-optical hardware that does coherent optics, I'd
286.
▲
by
namibj
1y ago
Since when are CD reader optics interferometers? The linked video shows a CW homodyne LIDAR used for measuring vibration frequency and counting vibration amplitude in fringes. Last I looked CD readers used a 4-detector sensor's differe
287.
▲
by
namibj
1y ago
Actually the same rule as for RADAR also applies to LIDAR: single pulse has better energy efficiency, but requires untenable peak power at any vaguely-state-of-the-art signal quality/reception performance levels. The reason is that you
288.
▲
by
namibj
1y ago
Either download ahead, or turn down the bitrate via ytdl format expressions; see the latter's docs for how to express your desires.
289.
▲
by
namibj
1y ago
>smoking >bad air quality .... That should be obvious though, right?
290.
▲
by
namibj
1y ago
My new kitchen will be separated from any other living spaces for exactly that reason; though the exhaust may need juicing.
291.
▲
by
namibj
1y ago
For one, OMI is just like PCIe full-duplex; second, OMI-with-DDR4-3200 is substantially lacking in throughput vs. e.g. GDDR6 that was shown in the early Power10/OMI slides. Also there's to note the substantial overprovisioning of
292.
▲
by
namibj
1y ago
I'd love to see something that can RL an agent (of sorts) that interacts with an interactive theorem prover (like Lean4, Coq, or Isabelle/HOL), (probably/likely via a harness instead of plain shell-like interaction), and acti
293.
▲
by
namibj
1y ago
Power 10 offers that much for a while now. Per-socket. And you can join up to iirc 16 sockets together into a coherent single-linux-kernel machine.
294.
▲
by
namibj
1y ago
Use contacts for astigmatism they need to be "fixed" to the eyeball to properly correct astigmatism.
295.
▲
by
namibj
1y ago
Wow, meanwhile it'd be so easy to just take cache flush commands as "only" reordering barriers without breaking the single-system consistency (don't use it for a backing store of a Raft/PAXOS cluster, though!).
296.
▲
by
namibj
1y ago
The large format ones get a higher FOV in degrees. IIRC if you keep absolute aperture the same and change focal length to keep FOV the same, the DOF won't perceptually change. Now, when you realize that there are geometric limitations
297.
▲
by
namibj
1y ago
I can report it to not really work well, or to require prompting beyond my skills. If someone has an example that works, I'd love to see.
298.
▲
by
namibj
1y ago
Thanks a lot! I hadn't realized before that the `-image-preview` variant of Gemini-2.5-flash had such an annoying limitation.
299.
▲
by
namibj
1y ago
I thought 30 days are an option at least when you can explain the reason/necessity to stripe? Could be an option to funnel default-risky (as distinct from chargeback-risky!) customers to a customer-selectable hold amount rolling the pe
300.
▲
by
namibj
1y ago
Well yeah; also inference benefits massively from batching, so you use the guesses to pre fill context needed to infer the next speculated tokens, and if the guesses were wrong, you just have to re-compute the speculated ones that depended
More ›