Hi Guys, I think this is the correct place to post this i am trying to create a voltage divider to measure a voltage greater than 5V the analog pin can handle(15Kv is the end goal but i just chose these resistance values to test). I am new to using Arduino but i was able to get the circuit/program …

Whilst it may seem a good idea to have a zener diode across the lower resistor in the potential divider, it may be more trouble than it is worth. A zener diode will start to conduct in the reverse direction at a lower voltage than it's rated zener voltage. This will cause a non-linearity in the re…

Voltage divider

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mj_0305 February 3, 2024, 1:39am 6

Thank you. For the end design i was going to order some higher voltage resistors i just wanted to give it a go with what i already had

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Voltage divider

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