This circuit makes an incandescent lamp blink in order to vary its brightness with a candle effect. The circuit is from an old Popular Electronics, but the components used are current.
The transformer inf this circuit is a 6 or 9 V unit and diodes 1N4002. The filter capacitor is 2...
This vibrato circuit was found in Motorola's 1966 documentation. The circuit uses transistors of the...
Found in a General Electric documentation from 1970, this circuit consists of a relaxation...