The switch clock from the lights on the driveway had died. Therefore I want to build a new one, the new one will have a input for an ldr. So the time does not need to be altered for different sunsets.
To keep the time I used a DS3232 real time clock.
Design:
Pcb:
Control interface:
The assembled pcb:
The front in progress:
Inside:
Finished:
Video:
Dutch 