• @[email protected]
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    214 months ago

    Lossless is impossible, as heat is produced and loses energy engineers will always put blinking LEDs on the batteries

    • @[email protected]
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      fedilink
      24 months ago

      This is true. You only have to deal once with a device that doesn’t have a light or something to realize just how essential indicators are. I have sworn to the electronics gods to never to make a device without at least a power led.