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4.88 out of 5
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  • Tuxo_MX
    MX
    January-25 2018 04:04:13

    This voltage pump should be more efficient compared to AMS1117 regulator modules. I tried using 5V, 3,7V giving 3.29V output, and 1.5V input with 3.1V output, but 1.5V is out of range. About using it, V1 is input and V0 3.3V output. In the picture you can see a module and a small power board for a project I am building. It takes 1S lipo battery source and gives 5V and 3.3V output for arduino and small servo. Includes a level adapter for connecting arduino with bt module and servos. Components used

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  • January-21 2018 03:32:54

    nice module, very well

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  • February-12 2018 16:04:43

    Tried with a single Lithium cell: Input: Current without load: 0.35mA Output voltage: 3.3V

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  • July-12 2019 09:05:15

    Working as described. Recommended.

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  • June-20 2019 01:06:35

    ghrsghjs

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  • February-16 2019 08:10:19

    I have to try them but they look quite good

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  • February-16 2019 08:08:02

    I will have to try them but they seems to be ok. Thanks

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  • December-10 2017 13:19:52

    really good quality for such a small device.

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