Arduino Project: GSM Home Security 8 Input

GSM Home Security 8 Input adalah projek untuk memantau rumah ketika keluar daripada rumah melalui GSM. Projek Arduino GSM Home Security memasang lapan magnetic switch pada mana-mana pintu masuk rumah.

Skematiknya adalah seperti di berikut.

PCB komponen layout nya adalah seperti berikut.

Senarai komponen projek Arduino GSM Home Security 8 Input seperti berikut.
No Component Label Unit
1 041 PCB Arduino Eight Input (90mm X 46mm) PCB 1
2 Buzzer-PCB Mount Buzzer 1
3 Capacitor SMD1206 0.1uF C5 1
4 Capacitor SMD1206 10uF C1-C2 2
5 Capacitor SMD1206 22pF C3-C4 2
6 Crystal SMD 16MHz XTAL 1
7 DC Jack Female DC Jack Female 1
8 Diode SMD1206 1N4001 D1 1
9 GSM SIM900A UART2 1
10 IC ATMEGA328P-AU TQFP ATMEGA328 1
11 LCD 16X2 LCD 1
12 Magnetic Contact Switch SEN1-SEN8 8
13 PCB Connector Header (Right) 2 Ways SEN1-SEN8 8
14 PCB Connector Header (Right) 4 Ways UART2 1
15 PCB Connector Housing 2 Ways SEN1-SEN8 8
16 PCB Connector Housing 4 Ways UART2 1
17 PCB Stand (screw nut) PCB Stand 6
18 Resistor SMD1206 0.125W 10K R2 1
19 Resistor SMD1206 0.125W 3.3K R1 1
20 Resistor SMD1206 0.125W 330 R3 1
21 Resistor SMD1206 0.25W 1K R4 1
22 Right Angle Pin Header (Male) ICSP 1
23 Slide Switch S1 1
24 Terminal Block 2 Way DC 1
25 Terminal Pin UART2 4
26 Terminal Pin SEN1-SEN8 16
27 Transistor 2N2222 Q1 1
28 Voltage Regulator 5V SOT223 7805 1

Harga projek Arduino GSM Home Security 8 Input adalah RM470 tidak termasuk bantuan teknikal. Di bawah adalah cara projek ini berfungsi.

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