Added: 2 months ago
From: Fredzislaw100
Views: 4,791
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  • Я думаю, преобразователь не в разъёме, а в самой батарейке. Там внутри трёхвольтовая таблетка и таймер NE555 или что-нибудь типа того... В корпус "кроны" всяко поместится.

  • youtube. com /watch?v=wI2cGcCi1jA

  • Ответ простой. В разъеме батарейки спрятан DC/AC преобразователь, а в выключателях диоды. Собрал эту схему из того что под рукой было.

    За качество картинки не пинайте - камера старая.

  • @tm2studio Для меня все понятно...

    Congratulations !

  • @Fredzislaw100 дайте схему преобразователя!

  • @tm2studio никогда бы не подумал что может быть такой маленький преобразователь! удивительно!

  • Your battery DC or AC? :)

  • @fv1144 My battery is DC, but look at the other components....

  • А повторить пробовали?

  • Oh, I think it's special LEDs, and difference between them with frequency. Switches have frequency generator, who switch on one or another LED ) Am I right?

  • @madghosttt Well, it's probably good idea. But it is hard to do.

    My solution more easy :)

  • Every swich has one diode (straight direction for first and oposite for second switch) and one resistor in parallel... LEDs are one in normal direction and second in reversed.. the voolatge sourse hass a little AC generator..

  • @sadme6 Diodes are in series or in parallel to the switch contacts ?

  • @sadme6 Resistors are "over engineering", but absolutely your idea is good :)

  • sorry. two sequential switches, of course

  • @vnboyko Hmm...., I am using a single wire  :)

  • two parralell switches.... I don't understand! brrr....

  • You ligth it by inductor coil under the paper?

  • @nagosx No...

    This riddle is very simple (if you know answers to my earlier questions to circuits with 2 LEDs)

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