Perancangan dan Pembuatan Ujian SIM digital Portable

Farqiardi, Lastiko Ardines and Satriyanto, Edi and Puspita, Eru (2010) Perancangan dan Pembuatan Ujian SIM digital Portable. EEPIS Final Project.

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Abstract

In today's personal trasnaportasi tool is something very impor-tant. Because with this tool will facilitate the transportation of human and shorten the journey time. To drive a personal transport equipment such as gasoline-fueled vehicles must have a driver's license. Where to get a SIM that person must take exams but at the implementation of the SIM test occurs much cheating that occurs as mencotek, hire jockeys exam. From problems above hence made this tool that serves to pre-vent the cheating that happened and facilitate the examinees in answer-ing exam questions SIM. This tool is a 240x64 pixel sized graphic LCD, keypad, and an SD card which united in a system where the SD card is a storage problem and save the value of the test results. Each question is displayed on the LCD graphic comes from the SD card. For an SD Card reading LCD display to the graphics used SPI communication, which in this communication as a master minimum ATMega128 system in the delivery of data and the SD Card as a slave. Keypad to enter the tool as the answer to every question was answered and also to forward a reply. To avoid the fraud that occurred during the test SIM then the tool is made in the system of random questions, random questions will change the order in question so that the participants a different sequence to another exam. Keywords: ATMega128, Random question, MMC / SD card, 240x64 graphic LCD, 4x4 keypad

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