Pree Amp | Pengut Audio 1 Transistor
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27:40
Substituir um STK por um Amplificador? Esse AQUI nós vamos sim! Dando um talento num aparelho SONY.
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12:46
Fonte de alimentação de pulso potente
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18:23
Usando apenas UM Transistor fiz 4 Projetos
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5:01
Nelson Pass Aleph 1.7 balanced preamplifier by PETER 2025
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3:41
cara merangkai pam8403 dengan bluetooth dengan cara yang simpel
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16:35
O transmissor amador Heathkit DX-20
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51:31
INDISPENSÁVEL na bancada: Descubra a Impedância de qualquer Transformador para AMPS Valvulados.
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28:10