Recent content by mendimano1

  1. mendimano1

    0-30V Stabilized Power Supply

    Hi imester, nice work by the way, can you tell me where did you find voltmeter and ammeter with decimal point accuracy? or did you build yourselfe, and can you post any links to buy those voltmeter and ammeters?
  2. mendimano1

    Ful wave controlled converter

    I have 4 high power SCR (silicon controlled rectifiers) im intend to use them as controlled rectifier bridge, at internet i have found the schematic which seems to me as ok, but some components dont have values, can any one advise me and help.
  3. mendimano1

    0-30 Vdc Stabilized Power Supply

    Hi seb, If you have carefully readed the thread then you will have answers to all of your questions :)
  4. mendimano1

    0-30V Stabilized Power Supply

    It is perfect for that. ;D
  5. mendimano1

    Request for datasheet / component identification

    Hi everybody i hope someone can help me to identify and eventualy send me datasheet for this component wich i have removed from an old industrial inverter ( 4 of them), the component has this marks on it: AEG T 45 F1100 EFC-2?LO ( one character aint fully readable i marked with ?) and havs an...
  6. mendimano1

    0-30V Stabilized Power Supply

    Hi red baron , try to replace the R17 from 33 Ohm 1/4 watt rezistor to 47 Ohm 1/4 watt rezistor.
  7. mendimano1

    Help on clap switch

    Thanx for help Hero999, i wonder if is it posible from you to post a scetch shematic of this.
  8. mendimano1

    0-30V Stabilized Power Supply

    Hi red baron, congratulations for a good work, im posting some pictures of power supply 5 ampers version  that i have build it one year ago, it is working perfectly and acuratly thanx to audioguru and redwires tips schematics and parts list, i have used 3 power tranzistors MJ11016 and 10 amp 30...
  9. mendimano1

    Help on clap switch

    Hi neba 3939, this is an intresting project, i dould like to try this project, is it posible from you to post the values of components, for diodes for example.
  10. mendimano1

    0-30V Stabilized Power Supply

    Well Tompa it is dificult to help you from here, maby you should check your output tranzistor/tranzistors, i watched the video and your P.S worked then just fine, check for any wires soldering joints wich might broaken during the instalation of your P.S to enclosure.
  11. mendimano1

    Car Battery charger for lead acid batteries

    Hi evererybody, i have found this project on internet, it seems intresting to me, im calling everybody to discus about this project.                                                         thanx
  12. mendimano1

    0-30V Stabilized Power Supply

    Let me inform you that i have changed the value of R17 from 33 Ohm to 47 Ohm, and now  the warning LED of an current limiter does not light when there is no load, thank you Audioguru. Your video shows that the warning LED lights when there is no load and the current-setting pot is turned down...
  13. mendimano1

    0-30V Stabilized Power Supply

  14. mendimano1

    Led display Digital Voltmeter question

    Thanks for your tips gogo, seems reasonable to use 1% resistors for more accuracy, ill try that and i hope it will work beater then,   and happy new year
  15. mendimano1

    Led display Digital Voltmeter question

    gogo im refering to this project
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