Project 1: Braille Encoder
Objective
Documentation
Attached is a link to the documentation for this project. The documentation shows the logic expressions obtained from the Karnaugh Map loopings, and describes the thought process behind engineering and building the project.
documention.pdf
Schematic
Attached is the logic diagram schematic created in EagleCAD
Board Diagram
Attached is the board diagram created in EagleCad. Note: This board diagram was created before I knew about the auto-routing tool. Visit the traffic light project page to see a Printable Circuit Board (PCB) ready to be made.
Pictures In Action
Attached are pictures of the Braille Encoder in operation. By reading the dip-switch as a four bit binary number, the corresponding LED pattern matches that of the pattern designated above in the objective section. Hover over the picture for a description.
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