Remember Duracell’s PowerCheck? The idea was that a strip built into the battery would show if the battery was good or not. Sure, you could always get a meter or a dedicated battery tester &#…
  • pbbananaman@lemmy.worldEnglish
    6·
    10 个月前

    This is how hackaday posts have been… for like a decade. I guess it’s somewhere between articles and link aggregator.