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  1. ante1

    Another 4watt Transmitter Question

    Audioguru, Only to cool guys! 8) Ante ::)
  2. ante1

    Another 4watt Transmitter Question

    Thanks Audioguru, I better look elsewhere for a transmitter circuit, I couldn
  3. ante1

    Another 4watt Transmitter Question

    Why is this transmitter called 4W it can
  4. ante1

    Another INVERTER we can talk about..

    Audioguru, What
  5. ante1

    Another INVERTER we can talk about..

    Audioguru, The man says
  6. ante1

    Another INVERTER we can talk about..

    Sasi, Look good, a few points: Why not use a 230VAC changeover relay, this will lower the cost and component count (one transformer, one rectifier, and one cap). At least remove the capacitor to get a quicker changeover? But don
  7. ante1

    Another INVERTER we can talk about..

    Rhonn, Yes 100VA is almost 100W but you can
  8. ante1

    Shut off devices by eletromagnetic waves.

    Quantum, I found a site for you with nice experiments; there is a small problem though. Or maybe not, can you read German: http://www.hcrs.at//MIKRO.HTM Ante ::)
  9. ante1

    Another INVERTER we can talk about..

    Hi Rhonn, 100
  10. ante1

    Schematics Variable current 12v 60A to 0A

    The PWM circuits can be
  11. ante1

    Playing with hydrogen

    Woops, ;D forgot the link: http://jlnlabs.imars.com/bingofuel/html/bfrhowto.htm Ante ::)
  12. ante1

    help, help, help, it's too hot

    mrtrhs, Take a look at these: http://www.embeddedtronics.com/public/Electronics/thermocouple/schematics/thermocouple_schematic.pdf http://www.embeddedtronics.com/public/Electronics/thermocouple/schematics/thermocouple_layout.pdf...
  13. ante1

    Playing with hydrogen

    I had a look at Naudins site, pretty amazing stuff. There is one thing I am confused about, what kind of material are the wires made off. If they where made of copper in this gauge and carrying over 80Amps :o they would go up in flames in a minute. Ante ::)
  14. ante1

    Schematics Variable current 12v 60A to 0A

    Dazza, A good schematic does not exist for an application like this, you have many factors in play and it have to be tailor made so to speak. A PWM system has a fixed frequency and a variable pulse length so yes the switching duration is the same. This parameter must be experiment with since...
  15. ante1

    pocket pain feild generator

    Steven, According to my reference table the D40D1
  16. ante1

    pocket pain feild generator

    Steven, I don
  17. ante1

    pocket pain feild generator

    Steven, The MJE182 will work fine. Ante ::)
  18. ante1

    Decision making before micro processors

    harsh, This is what I am talking about: http://hyperphysics.phy-astr.gsu.edu/hbase/electronic/schmitt.html Ante ::)
  19. ante1

    Decision making before micro processors

    harsh, A suggestion, if you add some positive feedback you get a Schmitt trigger effect and a better on/off switch. Ante ::)
  20. ante1

    See what I make?

    Steven, I tried to post it as is, without zipping it but it was not an accepted file type. Sorry :'( Ante ::)
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