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Joined 1 year ago
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Cake day: June 13th, 2023

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  • Do you want to share those “eyebrow raising” numbers?

    Best summary I can find stating the elections were “rigged” is the report from the Carter center which uses almost entirely qualitative data or hearsay arguments to support the claim and conveniently forgets to mention any of the surrounding context around US interventionism.

    In contrast the argument for fair and open elections is well summarized in the report from the NLG delegation’s report which does a good job of providing quantitative data as well as useful context to support the conclusion it was fair.

    Can you provide those quantitave arguments from these “third party left-wing governments”? Because I am having a hard time finding any of them…




  • 3.53V on input, 2.61V on the output.

    There’s your problem! The BLE chip isn’t getting enough voltage, likely because you’re overloading the port with that device requiring more current than the NES port can supply…

    I don’t know enough about the NES to walk you through how to mod it to increase the available current, and I’m unfortunately not seeing any immediately available guides on the problem your facing but your two options would be to see if there’s some current limiting inside the NES for those ports (and risk full device brownouts, overloading, damage to power further upstream) or isolate the existing power rail and essentially replace it with the USB power adapter… Or just use the external power adapter…

    From what I got, the SNES, N64 & GameCube controller ports are outputing 3.3V directly, not 5V.

    Doing a quick google, this excerpt about the GameCube is enlightening:

    There are two power rails on the connector, a 3.43V supply that is probably used for the logic, and a 5V supply that appears to be used to power the rumble motor (and perhaps logic also).

    I’m willing to bet the 5V for the rumble is what is being used to power that module as it had significantly higher current capacity and would explain why it works on that device but not the NES.


  • Given that the Blueretro is taking 3.3V apparently, is it possible to step down from 4.6V to 3.3V instead? Is it wiser than stepping up?

    That’s what the AMS1117 you identified does! One of the pins on that IC will be the 4.6V input, one will be the 3.3V output. Looking at the datasheet it has a dropout (minimum vin-vout) of 1.3V meaning that voltage regulator doesn’t have much margin…

    Power issues/brownouts do seem like a possible explanation. Great job at tracking the issue down as far you did, but I think it’s a bit to early to jump to the conclusion that that is definitely the issue.

    • What’s is the voltage you measure on the AMS1117?

    • Does the voltage you measure change when you connect via Bluetooth?

    • Do your measurements change when USB powered?

    • Does the 4.6V output from the controller drop when you connect over Bluetooth?

    • Are you measuring the ports when something is connected or when the ports are open?

    • Does your blueretro work on the ports of the other NES devices?

    My hunch is the ports don’t output enough current for reliable Bluetooth which isn’t going to be fixed without some NES surgery… You might be better off just using the USB power.


  • Except that’s not even how most bus systems work because most of them are majority funded by taxes with fares originally meant to serve as a stopgap but then slowly converted into a profit engine (usually after privitization). Fares are a way to gatekeep a service which your taxes already pay for, which I would argue, is by itself a form of theft.

    As an example check out the latest MTA report only 26% of funding comes from fares, and that ones a bit in the higher end from what I’ve seen (NYC public transit, picked as the example a it’s recently been in the news for issues with fare evasion)

    All that aside, it’s also worth noting that fare increases are extremely unpopular and it’s not that easy to increase them without potential serious backlash (ie the mass protests in Chile a few years back that were in part set off by the fare hikes.)


  • More abstractly what you’re doing with the resistor is creating a very crude linear regulator, which is fine for most applications and if you’re careful about keeping your source voltage close-ish to the forward voltage of the LED this method can be fairly efficient.

    Using an active constant current supply (as an example or many dedicated LED driver ICs do something very similar) can be marginally better as it allows you to reduce the waste from the linear regulator.

    However, if efficiency is what you really care about you’ll need to go with a switching regulator. Here’s an app note going over the basics of that approach. and again you can usually find dedicated ICs for that approach.

    Overall I’d recommend doing a detailed power budget and really seeing whether it’s worth the cost/trouble of implementing that because while you are correct it is usually more energy efficient it can be significantly less labor/material/maintenance/longevity efficient (hence the prevalence of the humble resistor…)



  • Tbh a little bit outside my wheelhouse but Lance Fortnow had a proof showing that all the implementations of quantum computing could be modelled using a Quantum Turing machine and are more complex forms of probabalistic automata. It’s technically not, because a finite state machine can also be called a deterministic finite automata where a probabalistic automata is a Nondeterministic finite automata.

    So no… But also mostly the same principle just with fuzzy logic.


  • Depends how far you stretch the definition. Those listed are a subset of RASP machine models, which are a subset of turing machines, which is a subset of finite state machines, but as far as “general purpose computing architectures” that’s about it as far as I’m aware… Unless you get into weird application specific stuff like differentiable neural computers.

    You could also go the other way and look at how the basic principles of those architectures get expanded on IE Von Neumann -> ARM -> Advanced Microcontroller Bus Architecture (AMBA) -> Advanced eXtensible Interface (AXI) -> etc.




  • Fingers crossed this stuff galvanizes people to realize that voting is, at best, a temporary stopgap and they will need to be a bit more active in the whole political process. What happened to the riots that were promised if Roe vs. Wade was overturned? When the Democrats fall in lockstep with the far right extremists how will you hold them accountable?

    Though this’d also likely lead to far right extremists ramping up their violence as they feel themselves losing power.

    That is what overturning Roe vs. Wade is about. The parent article is a story of far right extremists ramping up their violence as American empire loses power. Is your plan to vote that away? It hasn’t worked for the last 40+ years.



    1. That looks like a pretty standard utility tunnel. The video conveniently stops at the “blast door” which isn’t actually weird because electricity is hella dangerous. I would be willing to bet the most dangerous thing found behind that door is a surge arrestor.

    2. The hostages being led inside the hospital isn’t great, but it looks to me like they needed medical attention. What would you prefer happen? If I were a hostage and needed medical attention I would much rather live in a world where the hospital cooperates with the “baddies” to provide that medical care and do the “recovery” later, wouldn’t you?

    3. Those videos show living hostages. If the goal is to recover the hostages then why is the IDF only recovering bodies?

    Based on that evidence you provided I would offer the counter-narrative that it appears that Hamas is trying their best to keep the hostages alive while the IDF prefers them martyred.



  • That’s not what I’m saying, I’m saying the act of “not buying it” (even if it was a complete and total boycott) has no impact on the production due to the system of subsidies, futures, derivatives, etc. that is set up explicitly to make sure production continues. And therefore has no impact on land/water usage, suffering etc.

    With the point being that it’s a good first step, but if your expectation is it will change anything without first changing the underlying system you will be very disappointed.


  • You are making the false assumption that your consumption is causative to the production of animal products which is, unfortunately and non-intuituvely, untrue. The only difference between vegan and non-vegan diets is whether animal products end up on your plate vs. in “cheese mountain” type stockpiles, exports, landfills, etc.

    That being said, ‘commie’ is a terrible communicator if that’s what they’re trying to say. Going vegan does help to highlight some of the contradictions of capitalism and you’re on the right track as it should be advocated for. However, the ‘invisible hand of the free market’ does not translate veganism to any reduction in farmed animals, land or water use.