International Journal of Computer Science Issues
Now-a-days, the advancement of Smartphone technology is rapidly moving forward. Several applications in Smartphone were invented which aim to simplify and accelerate the process compared to the manual procedure. Moreover, the QR code usage as one coding technique is a common thing in current days. This is because QR code can save more data than barcode. QR Code can save data both vertically and horizontally, while barcode can save data in one direction only. Besides that, the reading process of QR code is faster than barcode. The usage of QR code can be combined with the Smartphone technology. This study is to invent an application in windows mobile for recording the PDAM (Regional Water Company) water meter.