With this name the LED effects circuit presented was found in the Electronics Now magazine of December 1994. The circuit is powered by a 9 V battery.
This flip-flop with neon lamps was found in a 1969 publication that deals precisely with neon...
We found this circuit in April 1979 Radio Electronics magazine. The circuit is based on the 555...
This 1968 Hughes circuit uses period components and operates at 8 Hz. Current equivalent...