Dec 08,2023
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  • Hi Andrei,
    I ordered a lot of PCBs for this project, but I need so clarification from your side:
    1) U7 (noted in schematic as LM317) is real AMS1117-3.3 in SOT-223 package ?
    2) it need to solder just one of U5/U6 (TF-CARD) - remains both from presentation (bottom/top side) ?
    3) project is show in video from https://youtu.be/03VAAHCGL0A?si=asmxYQT6dSctNR_O ?

    Andrei Bochkarev 2025-02-11 12:08:45Reply

    1.Yes, must be AMS1117-3.3 or analog
    2.You can to solder one or two U5/U6
    3. Yes!

    Reply
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