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  1. Embed this notice
    AI6YR Ben (ai6yr@m.ai6yr.org)'s status on Saturday, 05-Jul-2025 04:16:39 JST AI6YR Ben AI6YR Ben

    Today's random-roadside-object to fix or repurpose... dynamo charged am/fm radio.

    In conversation about a year ago from m.ai6yr.org permalink

    Attachments


    1. https://media2.ai6yr.org/media_attachments/files/114/796/150/652/339/408/original/7181735b7b304473.jpg
    • Embed this notice
      AI6YR Ben (ai6yr@m.ai6yr.org)'s status on Saturday, 05-Jul-2025 04:16:39 JST AI6YR Ben AI6YR Ben
      in reply to

      Not working for a simple reason, NiCd batteries no good. One must weigh if it's worth replacing, however... NICDs are a PITA, as they drop below a certain charge and are toast. #ReduceRepairReuseRecycle #Electronics

      In conversation about a year ago permalink

      Attachments


      1. https://media2.ai6yr.org/media_attachments/files/114/796/156/393/252/365/original/b8a4162ba94e11c3.jpg

      2. https://media2.ai6yr.org/media_attachments/files/114/796/156/524/510/684/original/4cf029a25f620dc1.jpg
    • Embed this notice
      AI6YR Ben (ai6yr@m.ai6yr.org)'s status on Saturday, 05-Jul-2025 04:16:39 JST AI6YR Ben AI6YR Ben
      in reply to

      The innards! Cheap AM FM radio, probably circa 1990s. I think they have them down to one or two chips now... #electronics

      In conversation about a year ago permalink

      Attachments


      1. https://media2.ai6yr.org/media_attachments/files/114/796/168/161/139/828/original/23e0157e9cf06d0f.jpg
      Steve's Place repeated this.
    • Embed this notice
      Raymond Russell (raymierussell@mastodon.scot)'s status on Saturday, 05-Jul-2025 04:16:39 JST Raymond Russell Raymond Russell
      in reply to

      @ai6yr
      This a modern self build radio kit I bought earlier this year.
      There seems to be more components to drive the display than doing the radio bit.
      I think the small IC is the tuner chip and the small board above is the oscillator crystal.

      In conversation about a year ago permalink

      Attachments


      1. https://media.mastodon.scot/media_attachments/files/114/796/289/851/574/551/original/422b907b20b4f2e6.png

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