Things to do

There are requests from readers as the following:
1. Complete project of the GPS clock
2. Adding calendar to my Digital Clock
3. Full function DS1307 Clock

And my own to do list:
4. FM Radio
5. Nixie Clock
6. Chronograph (stop watch)
7. Digital clock with 7-segment multiplexing using PIC16F627a or PIC16F628 + DS1307 + DS18S20 (Clock+Thermometer)
8. Digital clock + radio + thermometer (PIC16F887 + DS1307 + DS18S20 + Radio chip)
9. Complete led dot matrix clock
10.16x16 Led Dot matrix display