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  1. cdonke

    Kenwood KDC-C800 Wiring Diagram

    Does anyone have the wiring diagram for the 13-pin cable of the KDC-C800 Kenwood CD Changer ??? Tks, Christiano.
  2. cdonke

    Adjustable Strobe Light

    http://www.electronics-lab.com/projects/motor_light/005/ This project is designed for 120V, but I intend to use it in my car. What happens if I use the 12V battery? Is it a good idea to make the 12V become 120V??? If it is, how can I make it? Tks in advance, Christiano.
  3. cdonke

    22 Watt Amplifier

    Did someone build this?? Does it work well??? How loud can 22 Watt get??? Enough to increase a discman output into an auto's speakers (Two 200W, 4 Ohms Pioneer, on the back)? If not, which device should I build??? http://www.electronics-lab.com/projects/audio/006/index.html
  4. cdonke

    Inductor

    I just can't find an specific inductor... It only says that it must have: Diam: 5 mm Wire: 0,5 mm Turns: 8 What should be it's inductance??? How can I calculate it??? Can I replace it somehow?? With some resistor, another inductor, ow something?? Does the distance between turns...
  5. cdonke

    TV Signal Amplifier - Part II

    http://www.electronics-lab.com/projects/rf/003/ TV Signal comes by a coaxial cable, this way, there are 2 wires... I can see where the C5 is, but where is the d**n input?? Is it the nr. 4 and 5??? And what about the output???? Is it the nr. 1, 2, 3 or 6??? This schematic is well drawn, but...
  6. cdonke

    TV Signal Amplifier

    As we can read in the image above, there is only on Trasistor (TR), but, at the schematic page smrtkit lists 3 transistors (BFR90, BFR91, BFW92). I'm a newbie in electronics, and although I notice they are diferent, I can't understand what is this diference... Datasheets: BFR90 BFR91 BFw92
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