digital song display circuit diagram?

Question

to display the number of song bieing played in the church
i need the electornic circuit diagram of it

Answer 1

Radio Shack sells books for electronic hobbyists. Go to a Radio Shack and flip through the books to see if there is a circuit diagram and parts list for a digital display.

Answer 2

If you want to cheat just use a cheap b&w video display fed by an inexpensive b&w surveillance camera pointed at cards with hand-written numbers. You could put the title of the song up that way too.

WK

Answer 3

For making LED working message you want micro controller of 8 bit, you ought to purchase of ATMEL's company controller and to pass right into a application you want a burner and you may discover waiting made application from information superhighway, and approximately shape message board you want LED of diverse colour a to caught them over it a soldering iron to make layout in accordance to determination and a huge length percentboard after arranging them over a board provide enter through 8 bit controller which permits you to make blinking trend that trend could be substitute via making substitute in application. Its a all some area of ROBOTICS