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#voltage — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #voltage, aggregated by home.social.

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  1. Monitoring 16WW Mains Voltage - Looking for sags and surges, to defer boosting our hot water and when the PV is pumping up the jam... #voltage - earth.org.uk/note-on-16WW-main

  2. Monitoring 16WW Mains Voltage - Looking for sags and surges, to defer boosting our hot water and when the PV is pumping up the jam... #voltage - earth.org.uk/note-on-16WW-main

  3. POWER OUTAGES SPREAD ACROSS #IRAN: Amid the summer heat, widespread #power outages and #voltage fluctuations have swept across Iran, despite assurances from Iranian authorities that the #power grid is stable. irannewsupdate.com/news/econom

  4. POWER OUTAGES SPREAD ACROSS #IRAN: Amid the summer heat, widespread #power outages and #voltage fluctuations have swept across Iran, despite assurances from Iranian authorities that the #power grid is stable. irannewsupdate.com/news/econom

  5. Why Every Power Supply in Your House Says “100–240V” (A Story About Japan)

    I was getting ready for an upcoming trip to Europe and picked up my laptop's power brick to check the voltage. The label said 100 to 240V, which was fine. But then I noticed something odd: who runs on 100 volts? The answer turned out to be one of the best pieces of accidental history I've ever stumbled into.

    mikehowells.com/2026/06/28/why

  6. Why Every Power Supply in Your House Says “100–240V” (A Story About Japan)

    I was getting ready for an upcoming trip to Europe and picked up my laptop's power brick to check the voltage. The label said 100 to 240V, which was fine. But then I noticed something odd: who runs on 100 volts? The answer turned out to be one of the best pieces of accidental history I've ever stumbled into.

    mikehowells.com/2026/06/28/why

  7. New version of with improvement for appImages in 'widget-mode' #0.30.0
    github.com/db0x/voltage

  8. Amsterdam Forever - Het Sieraad @ Het Sieraad - 25 Apr feat. Roni Size, Voltage, DJ Hype + more

    #SESH #RoniSize #Voltage #DJHype

    sesh.sx/e/1877615

  9. Many many years ago I made this circuit. It's a high voltage SPST switch with overcurrent protection and feedback.

    It uses #ethernet transformer for galvanic isolation. These transformers are rated for 1500V. Not much, but quite acceptable especially if using double isolation.

    Now I have an idea to convert this #circuit to an #AC #voltage #regulator.

    #arduino #fun

  10. DAMN, that's so satisfying to watch and funny as fuck at the same time. 😁😅🤣😂

    TOP 5 toys under high voltage 🤯

    youtube.com/shorts/zR8eAE2iAIc

    #ranking #satisfying #YouTube #shorts #fun #video #toys #voltage

  11. PC prediction, slightly going out on a limb: with 12VHPWR / 12V2x6 connectors still melting, PC power supplies and high-end GPUs will switch to using a higher voltage to feed the extremely power-hungry beasts. Probably 24V, but they could go higher.

    With the cards already doing DC-DC conversion down to much lower voltages for the GPU and memory, there's no need to stick with 12V, and doubling the voltage will allow them to cut the current needed in half -- and since it's the high current levels that is causing all the thermal issues, it's an obvious fix.

    #PC #GPU #power #melt #ATX12V2X6 #12VHPWR #12V2X6 #voltage #current #melting

  12. PC prediction, slightly going out on a limb: with 12VHPWR / 12V2x6 connectors still melting, PC power supplies and high-end GPUs will switch to using a higher voltage to feed the extremely power-hungry beasts. Probably 24V, but they could go higher.

    With the cards already doing DC-DC conversion down to much lower voltages for the GPU and memory, there's no need to stick with 12V, and doubling the voltage will allow them to cut the current needed in half -- and since it's the high current levels that is causing all the thermal issues, it's an obvious fix.

    #PC #GPU #power #melt #ATX12V2X6 #12VHPWR #12V2X6 #voltage #current #melting

  13. 🧠 New paper by Deistler et al: #JAXLEY: differentiable #simulation for large-scale training of detailed #biophysical #models of #NeuralDynamics.

    They present a #differentiable #GPU accelerated #simulator that trains #morphologically detailed biophysical #neuron models with #GradientDescent. JAXLEY fits intracellular #voltage and #calcium data, scales to 1000s of compartments, trains biophys. #RNNs on #WorkingMemory tasks & even solves #MNIST.

    🌍 doi.org/10.1038/s41592-025-028

    #Neuroscience #CompNeuro

  14. #SteveundJulian

    #Pylontech #US2000 #US2000C #FAQs und #low #voltage Fehler.

    Julian nimmt Stellung zu spannenden Fragen und erläuert das von Pylontech vorgegebene Prozedere bei dem low voltage-Fehler an US2000 und US2000C.
    Hinweis:
    Dies ist ein Unterhaltungsvideo und in keinem Fall als Anleitung oder Aufforderung zum Nachmachen gedacht; wir übernehmen keinerlei Haftung für Schäden an Sachen und Personen und ggf. für den Verlust der Herstellergarantie.

    m.youtube.com/watch?v=-CW-9UOT

  15. #SteveundJulian

    #Pylontech #US2000 #US2000C #FAQs und #low #voltage Fehler.

    Julian nimmt Stellung zu spannenden Fragen und erläuert das von Pylontech vorgegebene Prozedere bei dem low voltage-Fehler an US2000 und US2000C.
    Hinweis:
    Dies ist ein Unterhaltungsvideo und in keinem Fall als Anleitung oder Aufforderung zum Nachmachen gedacht; wir übernehmen keinerlei Haftung für Schäden an Sachen und Personen und ggf. für den Verlust der Herstellergarantie.

    m.youtube.com/watch?v=-CW-9UOT

  16. Can you predict what happens to the current when battery resistance or wire #resistivity is changed? Explore the relationship between #voltage, #current, and #resistance in our #Circuit Construction Kit: DC. phet.colorado.edu/en/simulations/circuit-construction-kit-dc/ #chatphysics #physics

  17. Can you predict what happens to the current when battery resistance or wire #resistivity is changed? Explore the relationship between #voltage, #current, and #resistance in our #Circuit Construction Kit: DC. phet.colorado.edu/en/simulations/circuit-construction-kit-dc/ #chatphysics #physics

  18. #AskFediverse a stupid question, but I really don't know much about #power and #voltage ...

    My laptop charges via USB-c and I'd like to buy an extra #charger . Looking at the #output of the original one, do I need the exact same? Why does it show 5V, 9V, 12V and 15V?

    I'm not sure what to buy and I don't want to toast my computer 😂

    Thank you!

  19. Build #circuits with batteries, light bulbs, resistors, and switches, experiment with conductors and insulators, and measure with lab equipment.
    Learners will explore the relationship between #voltage, #current and #resistance
    phet.colorado.edu/en/simulatio #OhmsLaw #KirchoffsLaw

  20. 🚀🔋 BREAKING: #BYD claims their new fast-charging system is as speedy as filling up a gas tank, because apparently, the future of #EVs is just recreating the past - but with more voltage! ⚡️🤔 Meanwhile, Elon's somewhere chuckling: "Faster horses, anyone?" 😂
    theguardian.com/technology/202 #fastcharging #gasfuture #voltage #ElonMusk #speedyinnovation #HackerNews #ngated

  21. G-Nitro’s Daily Music Wrap-Up - 2/20/25

    I check out a live album from Thin Lizzy, as well as the latest from Ivoris, and Volt Age.

    Favorite Videos include Leon Thomas' Tiny Desk, a DJ Pluma New Jack Swing DJ Mix, and more!

    g-nitro.com/g-nitros-daily-mus

    #Music #MusicVideo #1001Albums #ThinLizzy #Ivoris #VoltAge #LeonThomas #TinyDesk #DJPluma

  22. ▶︎ Arrival (feat. Jakob Betke) | #VoltAge voltageofficial.bandcamp.com/t
    „This took forever 😅 I am so happy to finally share my first album with you! ‚Arrival’ is a collection of tunes that I made over the last 7!!!! Years. I am honored to have my good friend Jakob Betke joining me on a couple of tunes! I am incredibly greatful for all you out there listening to my music.“

    voltageofficial.bandcamp.com/a
    #synthwave @Bandcamp_Links @electronicmusic