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  1. DumbKid

    Data question

    Yes. It is really easy to draw symbols and make footprints. Its the SPICE you have to worry about. I dont know SPICE, but I have drawn many footprints/symbols for my designs.
  2. DumbKid

    Create 6 outputs from 1 output

    Huh? What do you mean? For example, input is 1KHz and you want all six outputs to be 1 KHz? Do you want them amplified? What are you using this for?
  3. DumbKid

    Looking for a PCB design program

    Are you looking for a program with autorouter or without an autorouter?
  4. DumbKid

    555 Timer Trouble

    Hi, I recently tried to interface a 555 timer to a 4-bit up/down binary counter. I used a java calculator with circuit to design a frequency output of 2Hz(60% duty cycle). I etched the board and soldered all components. The counter wasn't functioning. I hooked up my scope to pin 3 and ground...
  5. DumbKid

    Help with Belt drive for robotics...

    Thanks , im looking into this now:)
  6. DumbKid

    Help with Belt drive for robotics...

    Damn, Oh well. it messed up:( Anyways , I need 2, 2" drive belts 5' long, One side needs to be driven by a pulley, the other side doesn't matter. Does anyone know where to find this kind of belt ? Does it have to a custom-made belt? If so, what cost am I looking at? Thanks alot. DumbKid...
  7. DumbKid

    Help with Belt drive for robotics...

    Hi, I need two 2
  8. DumbKid

    Temperature indication other than thermometer

    Temperature indication is a very advanced project. There are two good ways I can think of now. Easy Way : You could easily rig up a thermocouple(LM25Z) to a small millivolt meter and make checkpoints of different temperatures. You would calibrate this with a mercury thermometer. Or you could go...
  9. DumbKid

    Bandwidth

    I agree that the bandwidth is the measurement of information/time. But the bandwidth is the width of a channel in hertz. The bits/sec is a rating of speed of information transfer. You see, in order for a signal to be sent in bits it has to be a digital signal( 1s or 0s) as opposed to an analog...
  10. DumbKid

    Transistor replacement

    Geez, Sorry. I have looked in my ECG (98) and me NTE(92) book and I could only see MMBR in high numbers.

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