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  1. ante1

    Resistors colour code and Caps reading

    Hi homuthp, That’s useful info; why not post them here for everyone to browse?
  2. ante1

    RESOURCE - Circuit Protection.

    Hi Dazza, Thanks, well I still use FireFox for this site only and it’s very sluggish. I have ordered a new laptop with DOHC, dual turbochargers and extra everything so in a week or so I’ll be up and running F A S T ! The site is working better for each time I am logged on and I think Mixos is...
  3. ante1

    PWM

    Hi Audioguru, How about a totempole output that should cut the load completely off between pulses? What’s your opinion on this?
  4. ante1

    My laptop the firebomb

    You are kidding, right?  ;)
  5. ante1

    RESOURCE - Circuit Protection.

    Hi Guys! Technical briefs, notes and white papers on: Circuit protection, over current, over voltage, ESD and thermal. Fuses, Zeners, MLVs and MOVs. Arc protection and reducing. And more!  8) Maybe you already have this info, but I found it interesting so here it is...
  6. ante1

    My laptop the firebomb

    Hi Audioguru, I am not sure about the color of the flame but It burns violently in contact with air (oxygen) so never try to open these cells!!
  7. ante1

    want mobile jammer circiut

    Hi AJB, There is no such thing as an illegal schematic, just circuits that might be illegal to run in some places. ;D BTW, what kind of business are you trying to set up?
  8. ante1

    PWM

    Hi Alun, Things seem to be more complicated here than it has to. My point regarding the 555 circuit that I posted was that it’s not complete (it doesn’t have any power stage yet) and the way you complete it decides the outcome. There is no reason why the power stage cannot switch completely on...
  9. ante1

    lm7812 problem

    Hi jjp, Is it possible to measure the current going through the earth pin?
  10. ante1

    PWM

    Hi Alun, Even if the circuit in it self don’t go “fully on or off” the result of the output is partially in the power stage driven by this 555 circuit.  8)
  11. ante1

    TV & MONITOR schematics and service manuals

    Sure, for collectors it can be useful! If you just need one or two of them WHY buy all of them? And yes, I know where to find the complete set but I will not post it here!
  12. ante1

    Kenwood, RXD-V555

    Well, I have a crystal ball! ;D But no idea about the error code though, sorry!
  13. ante1

    My laptop the firebomb

    Lithium batterys can be very dangerous if wrongly maintained or of low grade. Here in Scandinavia we have had several accidents with these batterys in Nokia cellular phones. Some unlucky users of Nokia phones have been burned in the face from fast burning low grade batterys.    
  14. ante1

    Very Upset with Size Limits.

    Hi John, I agree, the size limit is sometimes an obstacle as I have pointed out before!
  15. ante1

    I'M Lost!

    Thanks Christos I will try this!
  16. ante1

    Kenwood, RXD-V555

    Hi Rhonn! I suspect you are looking for the error code “CD ERR 10” !  ;D ;D ;D ;D
  17. ante1

    PWM

    An even simpler PWM generator based on a very famous old friend of ours! ;D ;D
  18. ante1

    I'M Lost!

    Hi Alun, I like FireFox but I don’t get it? I use the same graphic card for everything, IE and Firefox, I just have one graphic card in the computer?? How could this make the speed difference?? W2000 and XP pro are almost the same the difference is mostly bells and whistles! I am using Norton...
  19. ante1

    8 way relay board

    Hi hassan, With 8 relays you’ve got 8 bits, sure you can control more than 16 devices!
  20. ante1

    Cleaning the CCD sensor of a digital camera

    Hi Dido, If you open the camera yourself be careful. If you can get canned compressed air it’s a safer way to clean the internals of your camera. If you are not sure about opening it, let a service technician look at it for you!
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