Pemakaian Modul GPS LR9540 (NMEA) untuk Mendapatkan Data Waktu Universal Berbasis Mikrokontroler Atmega8535

Abstract

Have designed a tool that can display the time using LR9540 GPS module. These tools utilize the GPS module as a catcher media network of satellites and then forward the data to the microcontroller to be changed in order to be displayed in the form of a collection of LED display shaped like a seven segment. The clock data will be stored in the IC RTC (Real Time Clock) DS1307 form. At the center controlling all processes are ATMEGA8535 microcontroller, in this case designed software using C language This tool entitled "Use of LR9540 GPS module (NMEA) To Obtain Data Universal Time-Based Microcontroller ATMEGA8535"