Jumat, 21 Oktober 2011

Rangkaian Lampu LED


Here the simple fun project for students and hobbyst.

Running LEDs circuit
This is running LEDs circuit which use timer ID NE555N and logic IC 4017N. IC 555 act as a multivibrator and generate frequency to be used for 4017 clock input. R2 is a linear potensiometer to adjust clock frequency and of course the frequency of the blinking LEDs as well.

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