I took apart a Mr. Coffee coffeemaker and took this LED clock out of it.
I have absolutely no clue where to plug stuff into on it.
I searched all over the internet but could not find anything...part of the problem is I don't know what you would call it exactly (LED clock, LED number board, 3 digit board, etc)
I included pictures and labeled the pins myself so they may be backwards to other people, I don't know.
If anyone knows where power and ground would go it would be greatly appreciated. I can figure out the rest of the pins myself.
OR if anyone can give me a link to someone who's already posted this or at least tell me what this would be called specifically so I could poke around the internet some more.
The part either be common cathode like this, so you put ground on a pin and poke around with 5V thru a resistor to see what turns on, or it will be common anode, so you put 5V on a pin and poke around with ground thru a resistor to see what turns on.
Make notes as you go.