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  1. ante1

    metal detector

    Here is a good place to start, containing a lot of info on metal locators. Lots of schematics and even a forum. http://www.thunting.com/cgi-bin/geotech/pages/common/index.pl?page=metdet&file=schematics.dat Good luck! Ante ::)
  2. ante1

    metal detector

    Hi! Did this
  3. ante1

    Convert 0-30V 3A PSU to 5A or more

    OK, I got the hint ;D We go linear on this one. :'( Where are you Staigen! Ante ::)
  4. ante1

    0-30 Vdc Stabilized Power Supply

    Check R16. ::)
  5. ante1

    Convert 0-30V 3A PSU to 5A or more

    I have been following this project for some time now and I think all the problems with heat, SOA, big expensive heatsinks, double fans and so on can disappear by going switchmode. This is more economic, much higher efficiency, lover component count and a lot less heat. And it will fit in a...
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