Friday, October 19, 2012

alarm anti maling

  • Daftar komponen yang digunakan
  • Resistor : R1 = 2 K 2 R4 = 2 K 2
  • R2 = 4 K 7 R5 = 1 K
  • R3 = 1 K
  • Kapasitor : C = 150µF / 12 VDC
  • Transistor : TR = BC178
  • SCR : Type SS 3328 atau FIR 3D
  • LDR : Type ORP 12
  • BUZZER : 6VDC
  • SAKLAR : S = Saklar SPDT
  • BATERAI : 6VDC

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