Earlier this month I started working on the Industrial controlled alarm clock again. The picture on the left is the SR latch logic for the input buttons. Jonathan Streeter is helping me out by pointing me the right way when it comes to logic.
The current Idea for the alarm clock is to be a modular system, with a bus connecting different processors (PIC chips).
The current part of the clock that I am working on is the Input from the buttons and output to the LED displays.