The circuit shown is from old English documentation and can be made with BC548 transistors for low power ones. The 2N3055 must be mounted on a heat radiator.
This flip-flop with neon lamps was found in a 1969 publication that deals precisely with neon...
This circuit converts a 12 V continuous voltage from a battery into an alternating voltage of 110...
This powerful and sophisticated power supply was found in a 1998 publication. The circuit must...