Design of A Moving Message Dot-Matrix Display Using At89c52 Microcontroller and Decoders
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 6
Abstract
The technique and design of a moving message display DOT-Matrix, used in displaying information to the general public electronically was discussed in this article. In this design a highly efficient microcontroller was used. During the design process involves ATMEL 89C52, 3 to 8-line and 4 to 16-line decoders including a three-state buffer/latch were used as the main hardware component while MIDE was used as software elements.
Authors and Affiliations
Engr. Dr. Okwu P I, Ogungberu Oluwaseyi, Engr Okolo Chidiebere C, Engr Okeke Obinna, Engr. Okoye Ngozi B
Keywords
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