Arduino Project: Barcode Signboard (48X8)

Barcode Signboard

Barcode Signboard adalah projek yang membaca barcode nombor pelajar dan memaparkan maklumat pelajar tersebut seperti nama dan nombor IC.

Skematiknya adalah seperti berikut.

Schematic Arduino Barcode Signboard 48x8

PCB komponen layout nya adalah seperti berikut.

PCB Arduino Barcode Signboard 48x8

Senarai komponen projek Barcode Signboard (48×8) seperti berikut.
No Component Label Unit
1 030 PCB Arduino Signboard Dot Matrix (199mm X 67mm) PCB 1
2 Barcode Reader CCD Camera UART 1
3 Capacitor Ceramic 0.1uF C3-C4 2
4 Capacitor Ceramic 22pF C5-C6 2
5 Capacitor Electrolytic 10uF C1-C2 2
6 Crystal 16MHz XTAL 1
7 DC Jack Female DC Jack Female 1
8 Diode 1N4001 D1 1
10 IC Socket 28pin ATMEGA328 1
11 MAX7219 Dot Matrix Module MAX1-MAX6 6
12 PCB Connector Header (Right) 4 Ways UART 1
13 PCB Connector Housing 4 Ways UART 1
14 PCB Stand (screw nut) PCB Stand 4
15 Resistor 0.25W 10K R3 1
16 Slide Switch S1 1
17 Straight Female Header 1X40 MAX1-MAX6 2
18 Straight Pin Header (Male) ICSP 1
19 Terminal Block 2 Way PWR 1
20 Terminal Pin UART 4
21 Voltage Regulator 5V TO220 7805 1

Harga projek Barcode Signboard (48×8) adalah RM980 tidak termasuk bantuan teknikal. Di bawah adalah cara projek ini berfungsi.

9 responses to “Arduino Project: Barcode Signboard (48X8)”

  1. dear sir, i like your barcode project,i want to make this project, please help me and send me arduino code

  2. Sir, your work is really awesome and interesting. I wouls really like to do this. So, can u plz tell me the list of components used in your project ??

  3. It’s not difficult. Just take those few led modules (I2C), connect them with signal line, then in Arduino, get their address, and tie them to the library. Just a few hours worth of work to use the LED. The Scanner, Barcode display is a bit more and very cool. But, with some effort you can figure it out.

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