
Аудио усилвател модул с LM386
1,30 $
Няма данък
Мощност: 1W
Захранващо напрежение: 5 - 12V
Тример 10к за регулиране на усилването
Индикатор за включено захранване
Размери на платката: 41 х 13 мм
All is obvious on the PCB - VDD is +, GND is minus. IN is Input :-)
Hello to all.Guys can i have 1 schematic please?? I dont know where is the input the plu s+ or minus - i dont know where to give +. Or- the board there is no +or -. New hobby help please. The shiping was great very fast all inside was with perfect bubles. The post i.d it works great only good i have to say about neehobby and M. Violin