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Guest iannis474

pornire intirziata amplificator

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Guest iannis474

sal imi trebuie o temporizare sa pornesc amplif si dupa citeva secunde sa anclanseze un releu ca sa evit pocnetul din boxenu gasesc nicaieri o asemenea schemaam folosit ne555 dar nu ramine aclansat decit zece secunde deci o intirziere la pornire

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