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  1. ratstar

    electrical delay line attempt

    Heres a mouse drawn schematic of a delay line design. This probably doesnt work! I havent tested it yet but its what im currently up to, I havent got the 60 metres of wire spooling I need for it, and im worried that i need to phase invert the magnetic field or itll induct into itself...
  2. ratstar

    new original voltage doubler circuit

    https://scontent.fper6-1.fna.fbcdn.net/v/t1.0-9/117177261_1262491134098941_8556986905450251868_n.jpg?_nc_cat=108&_nc_sid=730e14&_nc_ohc=uVS-Ij7ldkwAX8UZJRm&_nc_ht=scontent.fper6-1.fna&oh=2847545b12bf2b5a6de985fa22f2aceb&oe=5F4D73DE Its an original circuit. If you plug it into a battery it...
  3. ratstar

    script modelling for robot structure and internals

  4. ratstar

    when you learnt and become pro, did anything amazing happen?

    I was just wondering, because I feel like im nearly ready to fledge my wings and take off from my parents nest. (if i was a bird, and im not.) What was it like for some of the more knowledgeable guys/gallahs here - any huge life changing experience?
  5. ratstar

    New idea for oscillator

    Ive just got this crazy idea, where I was thinking an oscillator pretty much is a capacitor, in a loop with another capacitor (with a controlled voltage of course.), and back and forth it goes pinging off its transistors. I was wondering, it seems like it would be a lot of work, but if u...
  6. ratstar

    Small solar power constant charge to charge a big capacitor.

    Is there any way to do this, say to charge the capacitor even on cloudy days, As far as I can think, the small charge will reach voltage equalization with the capacitor and itll just block too early. But I bet there is an easy way to do this, because its such a common thing going on...
  7. ratstar

    Is a motor also a dynamo?

    I tried soldering (ed: the shafts) two motors together and connecting an led to one of them, and powering the other, but I didnt get the led to light up. I read this thing on faradays law which said you can rotate inside a magnetic field to get a current, but it didnt work two motors...
  8. ratstar

    Fruity loops track

    I always watch my oscilliscope as i make it, very important.
  9. ratstar

    Using an oscillated capacitor as a transistor

    No transistor amping!! If you oscillate a and b, you can get an amplification effect, but I dont think its a multiply, but on the amp phase, the 2 capacitors, both emptied will charge together as one. If the "signal" cap is blocked in phase a, then it stays blocked. Thats unless youve...
  10. ratstar

    Wire wound resistors

    Can u put high oscillations through a wire wound resistor without hurting its wave shapes high frequency detail?
  11. ratstar

    Capacitor neutralization circuit not discharging

    the double diodes are led's. the cap in this circuit has effectively its legs touching, but its not discharging! this cant possibly be the case, but it has been this way for a long time with a lot of tests! Can I get some advice on this?
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