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Recent content by Sufiyan Adhikari

  1. S

    BLDC Power Inverter Problem.. Need Help Urgently

    I am using all the pwm pins. 3, 5, 6, 9, 10, 11 My first guess was that my mosfets were overlapping, leading to shoot through. Soo, I am first zeroing all the pins before changing the pwm logic.
  2. S

    BLDC Power Inverter Problem.. Need Help Urgently

    Ok.. tried a new circuit today. http://4.bp.blogspot.com/-0oqvn95WCf8/UPvndlg4kfI/AAAAAAAAAZw/pz0uShYp3qw/s1600/IR2110+-+2.png This one. Again all the mosfets blew up. Using 26v, and IRF540s bellow is the arduino code used.. int HallState1; //Variables for the three hall sensors (3,2,1) int...
  3. S

    BLDC Power Inverter Problem.. Need Help Urgently

    All the 6 IRF540s are driven by Arduino Uno. The Zener diode are of 10v
  4. S

    BLDC Power Inverter Problem.. Need Help Urgently

    Sorry about that. Here is my schematic. Plzz help.
  5. S

    BLDC Power Inverter Problem.. Need Help Urgently

    Hi Adam, I dont understand what you mean by out of date diagram? i dont have any proper software for making the diagram. Its what I am using. except that i am connecting Source to 26v and drain towards load.
  6. S

    BLDC Power Inverter Problem.. Need Help Urgently

    Hello Friends, I am new to the forum and new to electronics. Soo, practically a noob here, please forgive me for the shabby diagram and poor knowledge. But i am trying to run a BLDC motor using an Arduino based control. Bellow is the schematic of the power inverter I am using. M using IRF4905...
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