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  1. Maglatron

    help with IR2110 chips

    do you still need dead time bertus?
  2. Maglatron

    help with IR2110 chips

    thank you
  3. Maglatron

    help with IR2110 chips

    will this work with the ir2110 h bridge inverter
  4. Maglatron

    help with IR2110 chips

    sorry for any confusion!
  5. Maglatron

    help with IR2110 chips

    and this
  6. Maglatron

    help with IR2110 chips

    so I think I've spotted a flaw in the schematic peak to peak is around 480volt but I need it to be 230volt! please help, the input to the transformer is still 55voltAC, the transformer is ratio 1:4.2 so need to make changes peak to peak should be around 230volt edit: nevermind what I just said...
  7. Maglatron

    help with IR2110 chips

    nice one matey!
  8. Maglatron

    help with IR2110 chips

    I want to add a power on LED does anyone know how?
  9. Maglatron

    help with IR2110 chips

    thank you very informative I edited the circuit with the alterations suggested which is better in your opinion?
  10. Maglatron

    help with IR2110 chips

    found it!!! When dealing with an H-bridge circuit, especially when inverting a high voltage like 55VDC, the sequence in which you power up the components is important to avoid damaging them. Here's a recommended power-up sequence: Arduino Power On: Start by powering up your Arduino. Ensure...
  11. Maglatron

    help with IR2110 chips

    ok cool thanks for that! so do you know which order you turn on the circuit, then the arduino signals, then the 55v to be inverted? thanks
  12. Maglatron

    help with IR2110 chips

    Hi there bertus, do you know the order that I should turn on the arduino signal generator to the IR2110 Hbridge, turn on the power to the Hbridge, and the 55v to be inverted to ac? thanks yay, nay?
  13. Maglatron

    help with IR2110 chips

    I found that out when trying to simulate in spice!!
  14. Maglatron

    help with IR2110 chips

    Nevermind mate, I've got two meters and they are giving me different results so not sure whats going on, when I use the clamp meter and put it around the positive lead of the battery on the positive wire, it reads 3.4Amps and when I put the clamp around the negative it reads 1.37Amps so...
  15. Maglatron

    help with IR2110 chips

    I bought a new meter because the readings im getting do not match up with what should be happening. It arrives in two weeks!
  16. Maglatron

    help with IR2110 chips

    im thinking of using a 1:1 transformer and a signal generator to make the ac from the 55dc and then rectify it back to dc with a diode bridge after the transformer the reason I want to have the polarity switched is because when I use the multimeter positive probe to positive line and negative...
  17. Maglatron

    help with IR2110 chips

    can you modify the schematic or tell me how to modify the schematic so that the negative turns to positive please,? thanks I'm not to sure how to wire it so that the positive is negative and vice versa, could you have a crack at it?
  18. Maglatron

    help with IR2110 chips

    ok do you know any other way of making positive negative and vice versa, thanks for reply!
  19. Maglatron

    help with IR2110 chips

    Hi there! Do you know how to invert the positive and negative with an op amp?
  20. Maglatron

    help with IR2110 chips

    I will be working on the project today please could I get a little help? thanks! I need 0 gain
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