This is a secondary account that sees the most usage. My first account is listed below. The main will have a list of all the accounts that I use.

henfredemars@lemmy.world

Garbage: Purple quickly jumps candle over whispering galaxy banana chair flute rocks.

  • 22 Posts
  • 4.26K Comments
Joined 2 年前
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Cake day: 2023年7月4日

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  • They don’t need to run failure studies. That basic characterization work is mostly already done for you. Component vendors (should) publish tables of mean time between failure for the components you’re buying that can be used to get a rough estimation with just a few minutes of effort. Typically it’s indexed by temperature, like for caps, but depends on the part.

    Now, does the bottom of the market actually use those tables? I can’t say for sure. I know one high power headlamp company does this for their LED drivers to balance lifetime with output, but I can’t know for sure what every business does.




  • The LED bulb itself is not typically the reason that these fail. There’s also complex regulation circuitry which consists of far more complex components than a single LED. Electrolytic capacitors and driver circuits can have shorter lifetimes than the actual bulb.

    With that said, manufacturers know this, so they also tend to overdrive lower cost LEDs to bring the failure rates in line with the rest of the circuit. This sounds like this may be what has happened to you just based on the dimming, but without knowing exactly how they have wired it up, it’s difficult to be sure.



  • And that’s fantastic! That’s what technology is supposed to do IMHO - Give you more free time because of that efficiency. That’s technology making life better for humans. I’m glad that you’re experiencing that.

    If they’re not hallucinating as you use them, then I’m afraid we just have different experiences. Perhaps you’re using better models or you’re using your tools more effectively than I am. In that case, I must respect that you are having a different and equally legitimate experience.











  • These practices are exactly the kinds of behaviors that regulators should prevent.

    When a business gets huge it shouldn’t be allowed to buy up all of its competition. Regulatory authorities should block these acquisitions. For example, Sprint should never have been sold because it concentrated power even further and gives customers less choice.

    It’s not simple price competition either. A company like Walmart can afford to sell products at a loss to drive other businesses out on purpose and then jack up the prices when they’re the only game in town. Dollar General has been accused of strategically placing stores to block businesses from making a profit.