These 4 circuits can be combine into only one circuit :
1. Unlight_Timing_Control
2. Flash_Control
3. Light-Dark_Control
4. One_Button_on-off_Switch
_________________________________
----------There are 3 NE555s :
-----Position in the circuit ;
---A NE555 : Right
---B NE555 : Left Below
---C NE555 : Left Above
---A NE555 : Light the Red LED
---B NE555 :
Do flashing or long light condition
output to the "A NE555"
---C NE555 :
Choose the flashing or long light
condition from the "B NE555"
----------There are 3 LEDs :
Red LED : Operation LED
Green LED : Standby LED
Yellow LED : Flashing condition LED
----------There are 4 buttons :
-----Position in the circuit :
A Button : Left Middle
B Button : Left Above
C Button : Middle
D Button : Right
A Button : Enable flashing condition
B Button : Enable long light condition
C Button : Light the Red LED
D Button : Unlight the Red LED
