Design and Enforcements of Wireless Based Matrix LED Message Moving Display by HD-W60 Microcontroller

Abstract

The HD-W60 microcontroller is an open source prototype electronic platform using HD2016 software package. The proposed system consists of a Light Emitting Diode (LED) array, as well as a circuit for connecting to a computer through USB or wireless connectivity, it also comprises a computer application for controlling the display of characters or graphics on the screen. Because the display is made up of small independent modules, this work proposes an efficient and scalable solution in which the size of the display can be extended along the rows and columns without changing the circuit. This paper will deliberate on displaying a scrolling text message on a 96×32 LED dot matrix display which consists of 24 boards of (8×16 LED matrix). The developed system is determined to be suitable for a variety of other Wi Fi applications, as well as the additional features that may be incorporated in Hypertext (Graphics Interchange Format GIF - Picture Format, Animation Character, (shock wave flash) SWF Video) further designs.