ATtiny2313 ile Wav Player

| Mayıs 15, 2023 Tarihinde güncellendi
ATtiny2313 ile Wav Player

Kesin bu horozu 😀 Wav player Devresi ATtiny2313 mikrodenetleyici üzerine kurulu MAX232 ile pc bağlantısı kurulabiliyor pc programı ile wav dosyası yükleniyor TDA2003 anfi entegresi ile çıkış güçü yükseltilmiş.

PCBway Türkiye PCB Manufacturer PCB Assembly



The electronic circuit it ATtiny2313-mas* mikrovezérlo that of a circle is being built. AVR-hez* the memory IC (AT45DB4161) a voltage divider is attached with resistances since the memory is a maximum 3.6V-ot* is able to tolerate it. According to this Z-diódás with a stabilizer 3.3V-ra* the supply voltage is portrayed for IC. From IC it adatvzeték* the AVR re is attached directly since he is AVR the 3.3V-ot* H can perceive it as a level yet.

The digital code being equal to the sound AVR single R-2R turns it into an analogous sign with a network, mainly the cost effectiveness and I decided it because of the simplicity at this solution. The strengthening grade follows this. For strengthening IC TDA2003-mat* I singled it out mainly his plain connection, his price, and the equivalent, cca. 10W-os* because of his leave performance.

To put on a sound for the apparatus, to delete we are top notch with the help of a computer. The electronic circuit sorosporttal* is attached to the computer, this an MAX232 type next fitting accomplishes it through IC




Yayım tarihi: 2008/04/08 Etiketler: , , , , , , ,

3 Yorum “ATtiny2313 ile Wav Player

  1. masterfoxxmasterfoxx

    Greetings from Hungary, i’m the author of this circuit 😉

    I see, you got some problem with the translation 😉

    ATtiny2313-mas mikrovezérlő = ATtiny2313 type microcontroller
    adatvzeték = data line
    strengthening grade 🙂 = power amplifer stage
    sorosporttal = with serial port (RS232)
    Z-diódás with a stabilizer 3.3V-ra = Stabilizer for 3.3V with Z-diode

  2. S.MakyS.Maky


    What a beautiful project, but can you share the code and the circuit.
    I really want to build this but don’t know how.
    Hopefully you can help me =)


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