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    M5StickC and 18650C endurance

    Scheduled Pinned Locked Moved M5 Stick/StickC
    29 Posts 6 Posters 106.6k Views 3 Watching
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    • K Offline
      Kees
      last edited by

      @liemph Ah, nice device. Been searching the internet and found one brand with interesting devices (even with blue tooth data gathering) but the shipping costs are ridiculous. Could you tell me what brand you have. Makes searching less difficult.

      liemphL 1 Reply Last reply Reply Quote 0
      • ajb2k3A Offline
        ajb2k3
        last edited by

        Those usb meters are so useful. I use a kewize one

        UIFlow, so easy an adult can learn it!
        If I don't know it, be patient!
        I've ether not learned it or am too drunk to remember it!
        Author of the WIP UIFlow Handbook!
        M5Black, Go, Stick, Core2, and so much more it cant be fit in here!

        1 Reply Last reply Reply Quote 0
        • K Offline
          Kees
          last edited by

          @ajb2k3 said in M5StickC and 18650C endurance:

          kewize

          Can you be a bit more specific? I can not find any information with that name.

          1 Reply Last reply Reply Quote 0
          • liemphL Offline
            liemph @Kees
            last edited by

            @kees I bought with the brand Keweisi from Aliexpress a long time ago (same with the one mentioned by @ajb2k3 ?). But I could not find now. However, I found a very close one in Aliexpress:

            10 in 1 Digital Dispay DC USB Tester Current Voltage Charger Voltmeter power bank wattmeter voltage tester doctor detector (462 Japanese Yen + 12 Yen Shipping to Japan).

            https://www.aliexpress.com/item/4000401729426.html?spm=a2g0o.productlist.0.0.18fc59e3jrob2C&algo_pvid=8cddd41e-4cfa-43d9-a14d-c6040f6cf896&algo_expid=8cddd41e-4cfa-43d9-a14d-c6040f6cf896-14&btsid=0ab6fb8315880894362134901ea72a&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_

            1 Reply Last reply Reply Quote 1
            • ajb2k3A Offline
              ajb2k3
              last edited by

              I own 2 as I had two usb items running on a solar system.
              here is a link https://www.aliexpress.com/item/4000283980538.html?spm=a2g0o.productlist.0.0.778955f5xHUkOM&algo_pvid=00ae61f9-4566-4b6f-a3fb-8958a35cb407&algo_expid=00ae61f9-4566-4b6f-a3fb-8958a35cb407-0&btsid=0ab6f8ad15880928597415747e14c1&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_

              UIFlow, so easy an adult can learn it!
              If I don't know it, be patient!
              I've ether not learned it or am too drunk to remember it!
              Author of the WIP UIFlow Handbook!
              M5Black, Go, Stick, Core2, and so much more it cant be fit in here!

              1 Reply Last reply Reply Quote 0
              • K Offline
                Kees
                last edited by

                @liemph and @ajb2k3 Thanks. I ordered a few. It will take several weeks, but they will be useful. Also for other projects I am working on.

                1 Reply Last reply Reply Quote 1
                • 1 Offline
                  1technophile @Pepsi
                  last edited by 1technophile

                  @pepsi said in M5StickC and 18650C endurance:

                  @crami25 the question was not related to the M5Stack but to the M5StickC. And most powerbanks will only work for a few minutes. this because the current is to low and the powerbank will cute off the power.

                  I can confirm this behaviour with a RAVPower bank, I have tried to power low current sensors with it and it was a failure due to the cut off.

                  1 Reply Last reply Reply Quote 0
                  • P Offline
                    Pepsi
                    last edited by

                    @kees i did not invent it myself... i did find the sugestion for it on the website bleow. It is tip 4.

                    https://www.savjee.be/2019/12/esp32-tips-to-increase-battery-life/

                    1 Reply Last reply Reply Quote 0
                    • K Offline
                      Kees
                      last edited by

                      @Pepsi Thanks, I could not find the call to decrease the speed. Not very much, but it helps.

                      1 Reply Last reply Reply Quote 0

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