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  1. Martaine2005

    jvc tv

    Did you ask it to stop clicking? Martin
  2. Martaine2005

    Allan Timer Circuit

    Hi Genrick, There are loads of 'hits' for this timer. Mostly Philippine. You could spend an hour and draw your own schematic from the board itself! What are you trying to do with it? Martin
  3. Martaine2005

    For Sale: Universal boards for free

    Hey Don, I will happily take them off your hands. Where do I send the postage? Thanks. Martin
  4. Martaine2005

    powered computer speaker

    Let me try and explain.... You have two stereo amps, and only using one channel on each! You want to control the volume of L & R independantly....Each amp has it's volume pot. One speaker to left amp and one speaker to right amp!.. Sound card has a stereo output. L & R. Connect left output to...
  5. Martaine2005

    powered computer speaker

    Can you draw a diagram of how you connected it all? Not modules, the connections... I am sure you must be doing something wrong. As @GPG said, the header pins could be connected for mute or disconnected for speaker output. Either way you can still leave it in place by putting connector to just...
  6. Martaine2005

    Traffic light sequencer

    Hello, Without knowing how they are wired, I would play safe and use a transistor. Connect a 1K resistor from the 4017 output to the base of a 2N3904 or similar PNP transistor. You will probably only have two wires going to the cluster. Find the positive and negative sides of the (cluster), you...
  7. Martaine2005

    Is it possible to find serial output if you know all parts on a PCB?

    Is that tool (top left) in the photo part of your SMD rework station? Martin
  8. Martaine2005

    Getting a led to turn on when voltage is under 3 volts on a battery

    Bong!!
  9. Martaine2005

    Scary...

    How do you know when it's safe to work on? Do your initial safety checks and then get the wife to touch it!! All jokes aside, you can walk around in a jacket with a wire hanging out the pocket. Say to anybody, "I dare you to touch it", they run away. Good boozer money maker!!..
  10. Martaine2005

    powered computer speaker

    That Mute pin will only mute when either connected or not!. It is not an important part of your wiring. You can leave the link in place or put a switch in its place. You wont damage the board. Martin
  11. Martaine2005

    Scary...

    <<-------- Say no more !!!!!
  12. Martaine2005

    Source for nixie tubes

    This site has a few links to suppliers. But I expect Ebay to be the cheapest. http://cogwheelcircuitworks.com/how-to-buy-nixie-tubes/ Martin
  13. Martaine2005

    Sensor for automated retail kiosk

    Damn, Dave has big hands.:D
  14. Martaine2005

    Rapid Fire Mouse

    I make big mistakes too..:p Martin
  15. Martaine2005

    Can I cut/split a pcb into half, then solder the traces back together?

    Muy bien Dorke, eso me gusta tambien!.. Martin
  16. Martaine2005

    Function Generators Role and Effect

    Hey Bob, Looking rather 'shaken and not stirred' these days! Bob 'licensed to K'... I like that! Martin
  17. Martaine2005

    FM headphones

    That's simple.. Tell them all to bring fm headphones. Martin
  18. Martaine2005

    FM headphones

    Hi Karlos, Yes, it can be done. However, UK laws on transmitting might be a problem!. Google fm transmitter and fm receiver. Ebay has them both. But every person at the non existent disco will need headphones and a battery pack!! Also, how will the lighting work? Just tune all receivers to same...
  19. Martaine2005

    I have Windows Vista with no driver help?

    Depending on the make, could be f8, f10, f2 on startup. Google the model and safe mode. I want you to explain a little more about this! Your drivers didn't work? What drivers? For what? Your friend gave it to you? To keep? To fix? Martin
  20. Martaine2005

    Can I cut/split a pcb into half, then solder the traces back together?

    Hola Raul, NO YOU CANNOT DO IT!! Judging by the photographs, the board has layers. How many I don't know. Martin
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