This is an automatic light switch circuit that turns ON a light bulb in absence of light. The IC 4060 works as an oscillator and generates a signal that is applied to the base of T4 transistor.
18-year-old electrical engineer student, Chris Rieger, has been working on his levitating light bulb project — fittingly referred to as the “LevLight Project” — for about six months now. Recently he ...
Not all light bulbs are created equal. Some are intended to enhance the look of your fixture; others are content to be merely being functional. Either way, it’s imperative to use the correct bulb for ...
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