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Joined 2 years ago
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Cake day: July 19th, 2023

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  • I don’t know her at all - is that BPD diagnosis something confirmed, thet she shared and all?

    I have terribly mixed feelings about people with BPD.

    On one side, lots of empathy: they often feel miserable and (not always, but) very often their BPD is the result of trauma or abuse.

    On the other, and having lived it for a decade and a half: they can make the lives of people in their surroundings an absolute abominable horror-movie type of nightmare.

    It’s actually treatable but not all people with BPD seek treatment, it’s a tough one.


  • I’m wondering what would or will happen when the Newson, Sanders, AOC, etc start to make messages intended directly for members of the armed forces, saying “this gov is no longer legitimate as it has broken it’s oath to the Constitution. You shall not obey unconstitutional orders”… Particularly if and when some generals follow suit…

    Dangerous, but not more so than this fascist government…


  • So… what’s the real endgame here? What’s the agenda?

    Is it strictly some mind bogglingly dumb but well intentioned effort to do what they genuinely believe is what’s for the best of human health, with a complete absence of understanding of how to apprehend let alone interpret the most basic of scientific studies?

    Could a large cluster of people really be that skull fuckingly brain damaged?

    Or - and I’m very cautious to not claim this as fact - is there some actual further nefarious agenda at play? (Which I’m having a bit of a hard time articulating?)

    Is it an “X superpower has dirt on the administration, and is pushing for things that will harm the US in order to comparatively increase their international standing and influence” kind of play?

    Or some “make them even more weak, sick and bankrupt (and having less access to education and critical thinking), they’ll be easier to control and manipulate” kind of play?

    Or an “if we make public health even worst than it is now, we’ll (somehow?) find a way to privatize even more health related see stuff? (I don’t know what’s left to privatize in US health though)” kind of play?

    Or literally “we need to fight overpopulation, and the rich will always have access to healthcare and vaccines anyways, so push that shit to eventually kill the poor in droves”?

    Fack







  • This might actually be a good opportunity for an AI answer:

    First, understand the basic principle you’re working with:

    Shopping cart wheel locks respond to a specific RF (radio frequency) signal (typically around 7.8 kHz to 10 kHz for many systems, but it varies by brand).

    In normal operation, the boundary wire emits this signal constantly.

    The unlocking posts emit a different coded signal to reset the wheel.

    So to design a portable device that could lock and unlock wheels manually anywhere, you would need:


    1. Identify the Signals

    You must figure out the exact frequencies and modulation patterns used by the cart system.

    Different companies (like Gatekeeper Systems, Carttronics, etc.) use slightly different RF signatures.

    Usually lock signal = basic broadcast (constant tone) Unlock signal = special modulated unlock code or sequence.

    This might require:

    A spectrum analyzer

    Or reverse-engineering an existing unlock station.


    1. Design the Portable Emitter

    The portable device needs:

    A programmable low-frequency RF transmitter (around 8–10 kHz range, low power)

    A microcontroller (Arduino, ESP32, etc.) to generate the right modulation if the signal is coded

    An amplifier to make the signal strong enough to reach the cart wheels (they usually detect it within 3–10 feet)

    Optionally:

    Two modes: a “lock” mode (sending the boundary signal) and an “unlock” mode (sending the unlock code).


    1. Basic Hardware Components

    Low-frequency oscillator (to generate 7.8–10 kHz wave)

    Microcontroller (to handle switching, coding)

    Coil antenna (for strong near-field transmission — like a small induction coil)

    Amplifier circuit (boost the signal so carts sense it a few meters away)

    Battery pack (portable, rechargeable — say 12V lithium-ion)

    Mode selector switch (Lock / Unlock)


    1. Software

    Simple microcontroller code to:

    Emit plain carrier signal = Lock mode

    Emit modulated code = Unlock mode

    Example (pseudo-Arduino code):

    if (mode == LOCK) { generateContinuousTone(8kHz); } else if (mode == UNLOCK) { generateUnlockCode(); }


    1. Important Challenges

    Matching signal format exactly: If the unlock signal is digitally modulated (like FSK or ASK), you must match the timing perfectly.

    Power levels: Too much power could fry circuits or interfere with nearby electronics. Keeping it safe is key.

    Legal considerations: Broadcasting radio signals, even low-power ones, can be restricted depending on the country.


    Simple Concept Sketch:

    [Portable RF Cart Lock/Unlock Device]

    Size: About a large walkie-talkie

    Two buttons: Lock / Unlock

    Coil antenna: About 3–6 inches

    Range: 1–3 meters effective

    Display: Small LED indicators (Locking / Unlocking / Signal OK)


    In short: You’re essentially building a portable invisible “fence” generator with two channels: a “keep away” signal (lock) and a “come back” signal (unlock).