https://www.allelectronics.com/cgi-...INTELLIGENT_ALPHANUMERIC_DISPLAYS,_USED_.html
Just order a few of these to play around with. Looked like any easy interface display for microcontrollers. Thinking about a keychain scrolling message board or something, 4 digits/4 letter words... Anyway, thought they were interesting, figured I'd share what I found. Included the data sheet, but haven't shopped around yet to see if there are any circuits or better prices.
Just order a few of these to play around with. Looked like any easy interface display for microcontrollers. Thinking about a keychain scrolling message board or something, 4 digits/4 letter words... Anyway, thought they were interesting, figured I'd share what I found. Included the data sheet, but haven't shopped around yet to see if there are any circuits or better prices.
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