I'm looking into hacking my digital alarm clock to be able to control it with my Raspberry Pi A+. It has a typical 4 digit screen (7 segment) with two dots in between.
The screen has a brand and printed on it, but no luck finding any information on this Japanese website.
The screen communicates with 14 pins, I have no other information. How would I go about trying to power it and control it through GPIO pins ? Is it feasible?!