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Comments 9

  • Double Plant Watering 2 over 3 years ago

    I have tested these sensors but they can read the jar capacitance or the water stagnation

  • Double Plant Watering 2 over 3 years ago

    If metal used in the electrodes is not inox or similar it will corrode when there is water and oxygen

  • Double Plant Watering 2 over 3 years ago

    Thank you!

  • Double Plant Watering 2 over 3 years ago

    What sensor are you talking about? can you post a link or a picture?

  • Arduino Double Plant Watering Robot over 3 years ago

    Yes is true, check my new version of it.

  • Double Plant Watering 2 over 3 years ago

    But if someone pushes the reset button in the night the ldr will not allow water every night, mybe It should collect some measures in the day, I don't know, anyway the ldr is still a good idea, I will add It in some way, thank you so much.

  • Double Plant Watering 2 over 3 years ago

    Exactly the same happened to me, this solution is not the best but it works.

  • Double Plant Watering 2 over 3 years ago

    I tried capacitive and resistive moisture sensors but I always had problems with these.

  • Double Plant Watering 2 over 3 years ago

    Thank you very much, I'm happy you like it.

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