/Schematics/Audio devices/LED blinker with audio indication

Circuit that blinks LED and beeps at the same time.

Author (sent by): Trax

Download counter: 4,051

Rate: (2.88, votes 1144)

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Date: 23-02-2004

Lokalna verzija ove stranice: LED blinker sa audio indikacijom

35_ledblinkersaaudioindikacijom.zip

Bookmark and Share Comments (4)

comment [4]

300uF a koliko V?
IP: n/a

comment [3]

Ukucaj na Google-tu: LM3909 i vidices koju vrijednost kondenzatora da uzmes. U dokumentaciji pise da uzmes 300uF za frekvenciju od 1Hz.
IP:

comment [2]

sta je ovo c1 (see text)''' javte hitno hvala
IP:

comment [1]

c1 see text???
IP:


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