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  1. ante1

    I'M Lost!

    Alun, So you mean that it’s Microsoft’s fault that no one challenges them? And if so, you would always be walking if there was no one else but Ford who made cars? (I know I would but this has nothing to do with competition! ;D ;D).
  2. ante1

    Li-ion battery pack for a solo 2150 notebook computer

    Hi Bro, Let us know the outcome.
  3. ante1

    Most interesting electronics-area?

    Well, my favourite areas are not included!  8)
  4. ante1

    Li-ion battery pack for a solo 2150 notebook computer

    Hi bro, Welcome to our forum. A schematic will not be simple to find, the manufacturer likes to keep this to themselves. When you “hotwire” the battery it works you say, but does it charge normally in the computer? The reason for the question is; the electronics inside the battery is also...
  5. ante1

    50.000V Powersuply

    Hi jamal, I am sorry but you are wrong (“power out = power in”). You have to put the efficiency in to the equation, on a good day for a circuit like this maybe 20%!
  6. ante1

    high voltage switching power supply

    Hi wimsloe, Welcome to our forum. 0 – 500V! @ 2A! Is this a typo? Are you serious? What is it supposed to be used for?
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    Homemade Capacitor

    Hi Guys, You must consider that the choice of material as well as the way the individual layers are put together will influence the characteristics of the “capacitor”. Of curse you can use kitchen foil and you will get a reading on your cap-meter but you won’t have a clue about the...
  8. ante1

    Alternative parts

    Hi jarmund, The BLY88C can be replaced by BLW29, BLY84, MRF226 or 2N6081.  8) I hope you can find one of these!
  9. ante1

    I'M Lost!

    Cody, With your conviction I hope you don’t use any Intel or AMD products in your computer! If you do, you might consider thinking through your standpoint against big companys or maybe get rid of your computer! 8) '
  10. ante1

    555 Based Flyback/Ignition Coil Driver

    Well, that’s about what I said!  ;D ;D
  11. ante1

    key chain laser power supply

    Hi Dirty Old Man (audioguru), Have I just been compared with a skunk, or am I just a bad guy? ;D  If you fit a high energy light pointing upwards on your lawn mover and give us your coordinates, we can all see when you are moving your lawn. I bet you will run back and forth on the street edge...
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    HELP! project abt DC power supply.

    Hi timothy, You can do this one of two ways; either you connect the input of the 7905 to the input of the 7915 or to the output of the 7915. Then connect the ground pin of the 7905 to the 0v rail and last the output pin of the 7905 will be your -5V output. Add a capacitor on the input side as...
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    555 Based Flyback/Ignition Coil Driver

    Hi Knowlege, One way to know if the transistor is doing a good switching job is if the transistor is cool. With a 2N3055 in and optimal circuit chopping 7.5A will only be slightly warm. The 555 can supply 200mA so a beta of at least 40 is necessary and the 2N3055 does not have a beta of 40...
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    HELP! project abt DC power supply.

    Hi Major, Welcome to our forum. Just add a 7905 to the negative side where the 7915 is.
  15. ante1

    Schematics & Service Manuals

    Hi John, Nice place! Do you know if the forum is down or it has not been completed yet? And one more thing the number in the parenthesis after the user name; what does it mean? If it’s the number of posts where are all those posts, some of the participants has hundreds but the site contains...
  16. ante1

    PLS help; Crane Reomte Control Modification

    Hi MAA, Which ever way you chose, it’s never safe to modify or tamper with the original circuit! Keep the circuits separately or someone might get hurt.
  17. ante1

    My solderstation failed

    Hi Staigen, Sorry to hear about your computer, maybe you should install some virus protection while upgrading then! ;D ;D
  18. ante1

    Your next lawn mover!

    Ever dreamed of a radio controlled lawn mover? Well just remember to ask for clearance from the tower before you “move”! 8) http://media.hugi.is/hahradi/fyndnar/skycutter40.wmv
  19. ante1

    PLS help; Crane Reomte Control Modification

    Well, it won’t be too hard to use the output from the sensors to just alert the person carrying the remote or if you like switch of the power to the crane when the remote leaves the room.
  20. ante1

    key chain laser power supply

    Ok Steven, Ill await the test results then. ;D
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