Designing a Multi Node LED PWM Lamp

Creating some blinky LED lights for Christmas has always been on my wish list. Last Christmas season I really started thinking about building something. My first thought was, each LED lamp could simply be connected to a pair of wires. The power to the LED lamps could be an AC signal that would sweep from a low frequency to a high frequency.
Designing a Multi Node LED PWM Lamp – [Link]










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