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  1. Maglatron

    Comedy Thread

    roy castle is beyonce's real dad but she doesn't like to admit it or she would be called beyonce castle
  2. Maglatron

    Comedy Thread

    what do you do when a band of circus folk are after you and want to kill you? you go strait for the jugular
  3. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    resuming later just have to put the amp on the first TL074, done the REF GND circuit and 1 resistor away from finishing the pre-amp so going good using the colour code aswell! pics later! thanks
  4. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    4k7 it is working on it till 12 it's 10:40 here now so if you guys have anything to say while actually working on it that would be great!!
  5. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    so for r4 I have either 4k7 or 5k1
  6. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    do you remember saying that I could use electrolytic caps for the 10uF REF GND circuits?
  7. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    let me know though because I'm going on for approximately 45mins in a second! I wa going to use the electrolytic for the 10uf and film for the 100nF
  8. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    no the the 100nf caps I'm using are film type but I was just saying that I have electrolytic ones in the box I bought I do remember you saying that the 10uF ones on the REF GND circuit would be fine though!
  9. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    got a box pack of caps, can I use the electrolytic 100nF instead of the film ones?
  10. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    I'll get to work asap, thanks
  11. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    anyone??? thanks
  12. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    I don't get why but curious as to what you might do?
  13. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    so are the scematics in the above posts good enough?? thanks
  14. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    and the final circuit in the light board project!
  15. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    need help with this one, I think like this
  16. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    ref gnd circuit too!
  17. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    is this be right? included original so that you can edit if wrong!
  18. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    got new proto board going to make a start on the circuit from the beggining with colour coded wires and thats the (mic to pre-amp, amp, and REF GND circuit and then the filters and buffer) hopefully get the right results this time
  19. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    ok from the centre of the resistors and GND, got it!
  20. Maglatron

    Sallen Key Low Pass Filter, bandpass filter

    thinking about starting over all colour coded
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