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  1. Rleo6965

    MAX4685 circuit and input current limit resistors

    No need for resistor to the ground. This will likely reduced the weak input signal that passes to your MAX4685 analog switch. The guy might mentioning static protection resistor in unused input of cmos ic.
  2. Rleo6965

    Use Electromagnetic energy to crush a aluminium can?

    As safety precaution to your high voltage circuit. Add 1 bleeder resistor in parallel with your filter capacitors. In this way high voltage charge in your capacitor will slowly drain in the bleeder resistor when you power off the circuit. Don't attempt to touch your filter capacitor if you don't...
  3. Rleo6965

    Connection of Feedback and noise?

    If I remember right my radio tv technical course many years ago.. Noise signals can be cancelled by feeding back portion of noise signals 180° out of phase to the input of amplifier.
  4. Rleo6965

    Amplifier Circuit Help - Basic

    You will get 10volt reading if the 15v and 5v rail have same common ground. I suggest that you must learn Ohm' Law first. This is very important for those who want to learn electronics. Then try to assemble simple circuit as your mentioned above circuit. Then adjust or vary input or resistors...
  5. Rleo6965

    Schematic to reality conversion

    You can use plywood or cardboard with simple circuit but with low dc supply and low frequency signals. Take the advice of ( *steve*). Use matrix board.
  6. Rleo6965

    FLYBACK CONVERTER

    You circuit will only work with igbt or mosfet not with scr.
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