Android Project: GSM RGB LED Signboard
Project GSM RGB LED Signboard menggunakan 14×7 Serial RGB LED. Ia memaparkan mesej dan warna mengikut arahan daripada SMS melalui Android Apps.
Skematiknya adalah seperti berikut.
| No | Component | Label | Unit |
|---|---|---|---|
| 1 | Buzzer-PCB Mount | Buzzer | 1 |
| 2 | Capacitor Ceramic 0.1uF | C5 | 1 |
| 3 | Capacitor Electrolytic 10uF | C1-C4 | 4 |
| 4 | DC Jack Female | DC Jack Female | 1 |
| 5 | Diode 1N4001 | D1 | 1 |
| 6 | GSM SIM900A | UART | 1 |
| 7 | IC PIC16F1939 DIP | PIC16F1939 | 1 |
| 8 | IC Socket 40pin | PIC16F1939 | 1 |
| 9 | PCB 1 layer | PCB | 1 |
| 10 | PCB Connector Header (Right) 3 Ways | UART | 1 |
| 11 | PCB Connector Housing 3 Ways | UART | 1 |
| 12 | PCB Stand (screw nut) | PCB Stand | 8 |
| 13 | Resistor 0.25W 100 | R1 | 1 |
| 14 | Right Angle Pin Header (Male) | ICSP | 1 |
| 15 | Serial RGB LED | RGB | 98 |
| 16 | Slide Switch | S1 | 1 |
| 17 | Terminal Block 2 Way | PWR | 1 |
| 18 | Terminal Pin | UART | 4 |
| 19 | TIP2955 | Q1 | 1 |
| 20 | Voltage Regulator 5V TO220 | 7805 | 2 |
Harga projek GSM RGB LED Signboard adalah RM1600 tidak termasuk bantuan teknikal. Di bawah adalah cara projek ini berfungsi.
GSM RGB LED Signboard very nice so how much cost
salam saudara…nak tanya…berapa harga untuk coding gsm?
w/salam, yaya. Saya sudah e-mail.
which type of led have you used … does every led have its own processor ???