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pm:prj2022:ionuto:guitar_tuner [2022/05/27 15:02]
georgiana.nazdravan
pm:prj2022:ionuto:guitar_tuner [2022/05/27 15:46] (current)
georgiana.nazdravan
Line 25: Line 25:
   * Arduino Uno x1   * Arduino Uno x1
   * Breadboard x1   * Breadboard x1
-  * LM358 (amplificator audio) x1+  * LM386 (amplificator audio) x1
   * Microfon Electret x1   * Microfon Electret x1
   * 10k potentiometru x1   * 10k potentiometru x1
Line 80: Line 80:
 <note tip> <note tip>
 Atunci cand frecventa unei corzi nu e corecta, se "​activeaza"​ LED-urile rosii: Atunci cand frecventa unei corzi nu e corecta, se "​activeaza"​ LED-urile rosii:
 +
 {{:​pm:​prj2022:​ionuto:​nazdravanalexandraincorect.jpeg?​500|}} {{:​pm:​prj2022:​ionuto:​nazdravanalexandraincorect.jpeg?​500|}}
-Atunci cand frecventa unei corzi este corecte, se "​activeaza"​ LED-urile verzi:+ 
 +Atunci cand frecventa unei corzi este corecta, se "​activeaza"​ LED-urile verzi: 
 {{:​pm:​prj2022:​ionuto:​nazdravanalexandracorect.jpeg?​500|}} {{:​pm:​prj2022:​ionuto:​nazdravanalexandracorect.jpeg?​500|}}
 +
 +
 </​note>​ </​note>​
  
 ===== Concluzii ===== ===== Concluzii =====
 +A fost un proiect distractiv pe ansamblu. Am intampinat anumite obstacole, cum ar fi faptul ca, din cauza faptului ca firele lipite pe microfon se ating de partea metalica din exteriorul lui, captarea sunetului nu este intotdeauna exacta.
  
 ===== Download ===== ===== Download =====
  
 <note warning> <note warning>
 +[[https://​we.tl/​t-zQaIA8jj4m]]
 </​note>​ </​note>​
  
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 Stage 2: 15:01 27-05-2022 (adaugare rezultate obtinute) Stage 2: 15:01 27-05-2022 (adaugare rezultate obtinute)
 +
 +
 +Stage 2: 15:08 27-05-2022 (adaugare concluzii)
 +
 +
 +Stage 2: 15:14 27-05-2022 (adaugare link download pt cod)
 </​note>​ </​note>​
  
pm/prj2022/ionuto/guitar_tuner.1653652955.txt.gz · Last modified: 2022/05/27 15:02 by georgiana.nazdravan
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