Hi Mrs A.,

its not a question, which sex you are, only if you have fun to rule
over all bits and bytes of your micro :-)

A good example to start is a crystal clock, using the crystal
of the micro.
At first you can build it with 2 or more keys to set the time and
4 or more 7-segment LED-displays to show it.

Then there are a wide range to grow up and give you stuff for years.
E.g. adding:
- deviation correction
- date
- weekday calculation
- leap year
- daylight saving
- holiday calculation
- alarm time
- alarm melody generation
- power fail operation
- ...

Also a lot of applications can be based on it.
E.g. time controlled access to a door, ...
Please think, what you can do also, depending from time and date.


Peter