The circuit shown was found in a 1995 documentation. This circuit is powered by a voltage of 6 to 12 V. The circuit uses two-color LEDs. The speed of the effect can be changed if we exchange R2 for a 100k trimpot.
The circuit shown was found in a 1995 documentation. This circuit is powered by a voltage of 6 to 12 V. The circuit uses two-color LEDs. The speed of the effect can be changed if we exchange R2 for a 100k trimpot.