Search results

  1. S

    re-wiring to use batteries???

    Hi, sorry to interrupt One big error here, the yellow wire in a standard computer molex connector is 12V, and the red one is 5V! Maybee also the 5V regulator is connected wrong then! Check! //Staigen
  2. S

    Differential amp vs op-amp

    Hi Isn't diff op-amp short for differential operational amplifier? Isn't op-amp also short for differential operational amplifier? Then your question dont make sense to me! ??? Correct me if i'm wrong! //Staigen
  3. S

    phillips MC-500/37 schematic? Anything!

    Hi Inuyasha No problem downloading or extracting that file, its a PDF file with total service instructions, if you want to, i can upload it here, as a zip file //Staigen
  4. S

    rele conroled with computer

    Hi fredigsm, velcome to this forum ;D Its right here on this site, in the projects area, here is a link: http://www.electronics-lab.com/projects/pc/index.html Have fun! ;D //Staigen
  5. S

    Who invented the transistor, really?

    Hi John Have you looked in the EPE jan 2003 mag? I also have read about it in an article from 1930! //Staigen
  6. S

    Basic amplifier

    Hey John, this wont give much out, there's an error in the drawing! The supply shoud be connected to the connection between the 1K resistor and the pot instead! Sorry //Staigen
  7. S

    Transistor ?

    Than you have to do your math then! Are you from Sweden? //Staigen
  8. S

    Transistor ?

    Yepp, i know that, and you know that, but the guy that wrote the book dont seems to know! Also, we dont know the answer or the facit yet, will you supply us with that, Sundin? //Staigen
  9. S

    Transistor ?

    So you like to do others homework, Audioguru? Well, i belive some of your answers will turn out to be wrong, too, in this teoretical questions! ;D ;D ;D Hehe //Staigen
  10. S

    Transistor ?

    Hi there sundin13, velcome to the forum! :) Sundin? Sounds like a Swedish name. Are you from Sweden? Some of the questions cant be answered, because there is a lack of some parameters! Vbe, for instance. But asume it is a perfect transistor(such transistor dont exist!) with a Vbe of zero votage...
  11. S

    EPE 2005 Issues

    Thanks to you too keldean, i did not have some of the other! Then i miss most of the 2004 EPE Mags, have only jan and feb! //Staigen
  12. S

    EPE 2005 Issues

    Watch out EPE 2005-05 seems to be a stripped off version with no possibillities to manouvre in! Here is the full version //Staigen [attachment deleted by admin]
  13. S

    EPE 2005 Issues

    Maybee December would be nice too? //Staigen [attachment deleted by admin]
  14. S

    EPE 2005 Issues

    And November! //Staigen [attachment deleted by admin]
  15. S

    EPE 2005 Issues

    September? Here it is, hopefully! ??? ;D //Staigen [attachment deleted by admin]
  16. S

    i need help extending the keys finder project. can someone help me out????

    Hi Logan I found the appnote on my computer in the end, it was not in the book! ;D I found two versions of it! Here they are: //Staigen AN-88.pdf AN-0088.pdf
  17. S

    EPE 2005 Issues

    Ok, but how goes "moore's law" ?
  18. S

    i need help extending the keys finder project. can someone help me out????

    Hi There is an aplication note fron RCA about this, i will check later for the name of it! //Staigen
  19. S

    i need help extending the keys finder project. can someone help me out????

    Hi Logan Your adviser is totally wrong, it can be used as an amplifier, and a good amp too! You almost had it working when your adviser took it apart from you, he should be ashamed! //Staigen
  20. S

    IC Help

    Hi rybitski Start by learning electronics, there are many good books right here on this site! In the "Articles" area, and also here in the postings, many of then uploaded by Ante. Good luck! //Staigen
View older results
Top