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dc high voltage

  1. P

    Need help in controlling Voltage and Current

    I am trying to control voltage range from 1.5 to 34 using LM338 voltage regulator with 1000u capacitor at the input 430u capacitor at the output with potentiometer @ the adjustment terminal. I have 37v and around 5 Amps current at the Vout but when i try to reduce the voltage using...
  2. JustinP

    Ionizer power generator

    Hi all, I'm making a small air ionizer for a personal project I'm doing. I'm using an arduino to control the circuit, so I just need to safely design the dc power generator and the circuit around it. I've attached a datasheet of a "kation anion generator" that I'm thinking of using (it is from...

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