Key Button: clock, timer, day, h+(setting the hours), m+(setting the minutes), manual override, reset. Advanced pre-setting one week before. Digital electronic time switch with daily programs. Repeat ...
The project uses a DIY PIC16F628A breadboard module and I/O board to build from scratch an old PIC based digital timer along with the source code. The project uses a DIY PIC16F628A breadboard module ...