PERANGKAT LUNAK SISTEM PEMOTONG KERTAS BERBASIS MIKROKONTROLER AT89S51 DENGAN BORLAND DELPHI 7

Abstract

The appliance software of paper cutter system base on microcontroller AT89S51 with Borland Delphi 7 has been designed and realized. This Appliance can be used to be otomatic paper cutting at industrial. This system consist of hardware and software. The hardware consist of a motor DC, motor stepper, and a optocoupler sensor. Computer will transmit data to microcontroller with serial system for control of motor. Microcontroller will transmit data and display the result of paper cutting to computer with serial system. All the data communications process is handled by the software on microcontroller and computer. The microcontroller’s has built by using assembly read51 and computer using Borland Delphi 7 language as a visualitation control and display the result of paper cutting database. This system was realized and can control of the paper cutter and display the result of paper cutting at the computer.