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  1. ante1

    IC based FM receiver / Transistor

    Suren, Here are some low component count FM receivers. http://www.elfa.se/pdf/73/733/07330053.pdf http://www.elfa.se/pdf/73/730/07307416.pdf http://www.elfa.se/pdf/73/730/07307432.pdf
  2. ante1

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

    Hi Chester, Welcome to this forum. I had a quick look at your site
  3. ante1

    Designing a computer based voltmeter

    You can get away with a simple ADC and a multiplexer circuit.
  4. ante1

    Schematics Variable current 12v 60A to 0A

    Dazza, This is a good overview to start from. I have been thinking about the variable voltage alternator, you can have some unwanted effects form a setup like that. It will be sensitive to which rpm it runs at since there is no battery for
  5. ante1

    LM317 Variable power supply

    Ffrige, If you don
  6. ante1

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

    Well, I don
  7. ante1

    Temperature sensitive fan speed controller

    Hi crisis, Welcome to this forum. Here is some info on fan control: http://www.cpemma.co.uk/pwm.html
  8. ante1

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

    Kain, If you want to save space try the Cool-Pak type resistor, just bolt it to the chassis.
  9. ante1

    tutorial sites for newbies

    Jin, Welcome to the forum. Here you can download six very nice books that cover electronics. http://www.ibiblio.org/obp/electricCircuits/ Good Luck!
  10. ante1

    0-30 Vdc Stabilized Power Supply

    Zwieke, The extra pins are there for a firm assembly only.
  11. ante1

    design of microwave equipments

    Halliday, Welcome to this forum. Are we talking communication or cooking?
  12. ante1

    The lightning detector

    No bother at all Micke, here is some additional info: http://goncom.co.kr/pdf/abco/2_02.pdf http://www.elexp.com/t_induct.htm http://www.coilcraft.com/?source=looksmart http://users.pandora.be/educypedia/electronics/coilsrelay.htm Please keep us posted on the outcome of your project!
  13. ante1

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

    Kain, If you refer to the schematic I made I have marked it
  14. ante1

    RC Frequency scanner.

    Well, if it has a name you can by one! ;D
  15. ante1

    0-30 Vdc Stabilized Power Supply

    Sorry for butting in like this but I must add to this that the pin connections is written on the cap. Look at the top picture
  16. ante1

    Need USER MANUAL for SONY DCR-TRV22 digital Cam

    Sorry huzefa, but you are in the wrong department!
  17. ante1

    Switching power supply

    The TL431B can be viewed here: http://www.wb-power.com/bbs/u/20/1093886118.pdf If you f ex change R6 to 15k the output voltage will be 5Volts. Just below the message window is the Attach window, here you can add your picture.
  18. ante1

    TEA2018A

    Last chance, go here and ask for a schematic: http://www.wimtv.be/techniforum/index.php you have to register, but its free. Good Luck!
  19. ante1

    The lightning detector

    Oh yes, you can measure inductors if you have the equipment for if. There are some multimeters that have ranges for inductors. I suggest you take a look here: http://www.elfa.se/en/ and chose
  20. ante1

    Schematics Variable current 12v 60A to 0A

    Under normal circumstances I have no problems reading peoples minds when someone is visualising stuff but in this case the distance between us is too big. ;D ;D OK, so constant voltage but with the option to be able to change it. We have to establish in which range you like to change the...
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