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  1. Embed this notice
    aki-nyan (lethalbit@chaos.social)'s status on Tuesday, 20-May-2025 18:38:58 JST aki-nyan aki-nyan

    Oh, EE friends, anyone have a good recommendation for grabbies?

    Ideally decent quality, and small enough for some finer pitched TQFP not just SOICs, but also that don't break the bank.

    I need like, a billion of them, I always lose them.

    In conversation about 6 months ago from chaos.social permalink

    Attachments


    1. https://assets.chaos.social/media_attachments/files/114/539/469/991/617/207/original/76103ba7bd452cfe.png
    • Embed this notice
      ✧✦Catherine✦✧ (whitequark@mastodon.social)'s status on Tuesday, 20-May-2025 18:38:57 JST ✧✦Catherine✦✧ ✧✦Catherine✦✧
      in reply to

      @lethalbit i've been using two products:

      1. this thing: https://www.aliexpress.com/item/1005005767088642.html. is it good? no, not really. but i've never found _actually_ good hooks, and these are both cheap and small enough physically that you stand any chance at all of probing e.g. 4 adjacent pins

      2. Pomona 5790. it's 10 times as expensive, more robust (the first model should be realistically considered semi-disposable), but not that much better

      both of them are infinitely better than the grabber in your photo

      In conversation about 6 months ago permalink

      Attachments

      1. Domain not in remote thumbnail source whitelist: ae01.alicdn.com
        10X ユニバーサルチップクランプマイクロ IC クランプ SOP SOIC TSOP MSOP SSOP SMD IC テストクリップピンソケットアダプタプログラマロジックアナライザ用 - AliExpress 1420
        Smarter Shopping, Better Living! Aliexpress.com
    • Embed this notice
      ✧✦Catherine✦✧ (whitequark@mastodon.social)'s status on Tuesday, 20-May-2025 18:42:56 JST ✧✦Catherine✦✧ ✧✦Catherine✦✧
      in reply to

      @lethalbit if you find cheap-ish grabbers that don't make you want to quit being an EE within ten minutes of trying to probe something, I would be very interested in which model it is, haha

      In conversation about 6 months ago permalink
    • Embed this notice
      ✧✦Catherine✦✧ (whitequark@mastodon.social)'s status on Tuesday, 20-May-2025 19:14:40 JST ✧✦Catherine✦✧ ✧✦Catherine✦✧
      in reply to
      • Kilroy_Was_Here

      @kilroy_was_here @lethalbit they're definitely quite robust and well-built; to clarify, my problem with model 5790 is that it's very difficult to get several of them to reliably hook to adjacent pins. JTAG has four, and it would often take me over 15 minutes to get them to stay (and they'd unclip randomly from just sitting on my desk somewhere in the next hour)

      In conversation about 6 months ago permalink
    • Embed this notice
      Kilroy_Was_Here (kilroy_was_here@dobbs.town)'s status on Tuesday, 20-May-2025 19:14:42 JST Kilroy_Was_Here Kilroy_Was_Here
      in reply to
      • ✧✦Catherine✦✧

      @whitequark @lethalbit

      I used all kind of Pomona leads when I worked in electronic quality control. They will last if you take care of them.

      In conversation about 6 months ago permalink
    • Embed this notice
      ✧✦Catherine✦✧ (whitequark@mastodon.social)'s status on Wednesday, 21-May-2025 01:30:22 JST ✧✦Catherine✦✧ ✧✦Catherine✦✧
      in reply to
      • Dusk

      @dusk @lethalbit yep, I've found them about equally frustrating to use in practice

      In conversation about 6 months ago permalink
    • Embed this notice
      Dusk (dusk@furry.engineer)'s status on Wednesday, 21-May-2025 01:30:23 JST Dusk Dusk
      in reply to
      • ✧✦Catherine✦✧

      @whitequark @lethalbit Tried "SDK08" test hooks? First ones I've found that were actually practical for probing multiple small pins, and cheap too

      In conversation about 6 months ago permalink

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