This is a simple circuit diagram .Here we have used common IC LM317 T.You can choose flowing current according to the chart this circuit can be operated with 9V to 20V.
Note
# Build this circuit on a PCB
Cimple LED Flasher Circuit Schematic With Explation
This is a simple circuit diagram .Here we have used common IC LM317 T.You can choose flowing current according to the chart this circuit can be operated with 9V to 20V.Note
# Build this circuit on a PCB
