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  1. ante1

    Need cross for diode 1SS82

    The 1N4148 is rated 75/100 Volts and the 1SS82 is rated 250/300 Volts? Ante ::)
  2. ante1

    TV Signal Amplifier

    cdonke, The circuit is not very critical, you can use which ever is the easiest for you to get of the listed. Ante ::)
  3. ante1

    On/Off heater controller using triac

    Darrin, The zero crossing circuit inside the triac driver insures that the triac is switched on at zero volts at the positive going zero crossing. That
  4. ante1

    9v dc from a 12v ac transformer

    Kevin, I don
  5. ante1

    On/Off heater controller using triac

    And the last!
  6. ante1

    On/Off heater controller using triac

    And the next one!
  7. ante1

    On/Off heater controller using triac

    Darrin, There are no dumb questions, if you don
  8. ante1

    DIO Protection

    Sandman, Here is an example: http://www.electronics-lab.com/projects/power/034/ Ante ::)
  9. ante1

    DIO Protection

    Sandman, Maybe you should use a
  10. ante1

    Dual Lab Power Supply

    Bikerman, Yes, you are right :o. I found the original hand drawn schematic and this shows the correct connections to the opamp. Thank you very much for this info. Here is the hand drawn schematic: Ante ::)
  11. ante1

    Oscilloscope testing module (huntron circuit)

    Bob, It looks like you have some major problems with your software. It has probably been too well cleaned out after the spy ware visit I am afraid. If your cleaning software creates a backup of the files then maybe you can reverse the process and start over. Good Luck Ante ::)
  12. ante1

    Need cross for diode 1SS82

    Rhonn, It
  13. ante1

    pyroelectric sensor (PIR) data sheet

    Zeplin, Just any PIR? Well here is one for you to check out: http://www.elfa.se/pdf/75/07522402.pdf Ante ::)
  14. ante1

    On/Off heater controller using triac

    Darrin, You need to convert the output (10mV/degF) to pulses that can control the opto isolator triac. The lower the temperature the longer the pulses should be until it reaches the desired temperature. Ante ::)
  15. ante1

    RF Houselight control

    Stu, I
  16. ante1

    12v car to 5v dc 2.5a needed

    Stu, It can LM2596_pcb_2.pdf
  17. ante1

    Boosting Regulator Current/ATX power supply

    Audioguru, Congratulations, you found a key combination that worked! Well then there is no reason to upgrade yet! ;D Tube scope? I hade one of those 20 years ago and it was old then! It was a Trio Advance scope it weighed about 25 kilos or so. Ante ::)
  18. ante1

    74Series ttl IC

    Try Google! Ante ::)
  19. ante1

    RF Houselight control

    Stu, Is it something like this you are thinking of? http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=4313269647&category=20685 Ante ::)
  20. ante1

    12v car to 5v dc 2.5a needed

    Stu, Yes there is an identical IC the LT1074 if you can get your hands on that one? Check this http://www.linear.com/prod/datasheet.html?datasheet=5 Ante ::)
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