Conceptual Project Guidance

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guys wanting project guidance , opinion on feasibility. 

the project wanting create graphic lcd screen displays 3 different bitmap images, 1 @ time, , uses switch go 1 another.  want make cost affective in end.  doesnt seem extremely hard.  i'm looking guidance hardware, software, , start.


new micro controllers.  i'm mechanical engineer , have knowledge of circuits.  ive done plc programming, couple of vba simple projects, couple c++ project, , intermediate circuitry troubleshooting.

give me opinions , tell me if arduino need or show me different paths can take. 

define bitmaps, can think of simple 8x8 monochrome full blown hd 32 bit color + alpha effects, , between, 1 easier other


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