Македонски форум за електроника
Аналогна електроника => Сè останато => Topic started by: DX-er on 01.08.2016, Monday, 21:24:37
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(http://www.electronicshub.org/wp-content/uploads/2016/02/Circuit-1.jpg)
(http://www.electronicshub.org/wp-content/uploads/2016/02/image.jpg)
Потребни компоненти:
LM358 – 1
IR Transmitter or IR LED – 1
Photo Diode – 1
10 KΩ – 1
150Ω – 1
10 KΩ POT – 1
Buzzer – 1
Извор:
http://www.electronicshub.org/burglar-alarm-system/