User manual

44
23 Intermittent flasher
The flasher gets a fourth LED. This time we are also using the
flashing LED, which we install parallel to the green LED. Thus,
the red flashing LED and the green LED are always flashing
alternately. Flashing is now faster compared to our self-made
flashing circuit. You can see a series of flashing pulses, where
the flashing LED is flashing about six times together with the
green LED and then stops. The flashing pulses of the other
LEDs are slower.