WEEK12: CONTINUE..

Summary in introduction chapter

‘Halal Barcode Detection System’ device operate when user switch on the device. After that, barcode scanner will emit the red laser light. User need direct the laser to the product barcode. Once the barcode scanner detects the barcode, it will convert the data into a form of binary digit before send it to the PIC. After receiving the barcode, PIC will collect the data on that barcode and sent it to the LCD display and LED as an output.

As the primer result, it can be said that the system will be developed to detect the barcode and compared it with the reference data. The result will display the product’s status and the product’s name on the LCD if the data are match. Otherwise, the LCD will display the statement which will inform the user that the product’s barcode are not in the list. Indirectly, it will inform the user that the products are not verified by JAKIM.

To check for new product, just direct the barcode scanner to the product barcode. The devices will automatic delete the previous data and set for the new data. To turn off the device just simply turn off the power switch.