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alphanumeric keypad(3x4) display

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meeps

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need help about alphanumeric keypad display... can somebody give me a schematic diagram about this?:confused:
 

colin55

Well-Known Member
Look on the web for the type you want and it should also include the wiring diagram.

There are many different types.
 

ericgibbs

Well-Known Member
Most Helpful Member
need help about alphanumeric keypad display... can somebody give me a schematic diagram about this?:confused:
Use the 'Search' option in the Forum menu [above] and search for Keypad, lots of info.:)
 
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