PIC Project: GSM RF Switch

GSM XBee Switch

Projek GSM XBee Switch adalah gabungan projek GSM Switch dan XBee Switch. Projek ini menggunakan PCB Relay Controller. Projek ini membolehkan bagi mengawal banyak relay sehingga tiada had bilangan.

Senarai komponen projek GSM RF Switch seperti berikut.
No Component Label Unit
1 036 PCB PIC Relay Controller (155mm X 134mm) PCB 2
2 Buzzer-PCB Mount Buzzer 2
3 Capacitor Ceramic 0.1uF C5 2
4 Capacitor Electrolytic 10uF C1-C2 4
5 DC Jack Female DC Jack Female 2
6 Diode 1N4001 D1 2
7 GSM SIM900A UART 1
8 IC PIC16F1939 DIP PIC16F1939 2
9 IC Socket 18pin ULN2803 2
10 IC Socket 40pin PIC16F1939 2
11 IC ULN2803 DIP ULN2803 2
12 Keypad 4X4 Keypad 2
13 LCD 16X2 LCD 2
14 LED Red 5mm LED1-LED4 8
15 PCB Connector Header (Right) 3 Ways UART 2
16 PCB Connector Header (Right) 3 Ways PWR_1 2
17 PCB Connector Housing 3 Ways UART 2
18 PCB Connector Housing 3 Ways PWR_1 2
19 PCB Stand (screw nut) PCB Stand 16
20 Relay 12V SPDT RLY1-RLY4 8
21 Resistor 0.25W 10K R3-R6 8
22 Resistor 0.25W 1K R14, R16, R19, R21 8
23 Resistor 0.25W 1K R15, R17, R20, R22 8
24 Resistor 0.25W 1K/4.7K R11 2
25 Resistor 0.25W 330 R9, R10, R12, R13 8
26 Resistor 0.25W 330 R2 2
27 RFBee 433MHz 1km RFBee 2
28 Right Angle Pin Header (Male) ICSP 2
29 Slide Switch S1 2
30 Terminal Block 2 Way PWR 2
31 Terminal Block 3 Way OUT1-OUT4 8
32 Terminal Pin UART 6
33 Terminal Pin PWR_1 6
34 Voltage Regulator 5V TO220 7805 2

Harga projek GSM RF Switch adalah RM1200 tidak termasuk bantuan teknikal. Di bawah adalah cara projek ini berfungsi.

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