Thursday 25 June 2015

RGB LED Flasher, Chaser Circuit

According to the recommended series structure, a basic design making use of a 4017 IC and a 4060 IC can be utilized for applying the offered RGB LED controller circuit.

Talking about the demonstrated diagram, the 4017 IC along with the 4060 IC are wired in a regular LED chaser method, that is also widely accepted with the name "Knight Rider" because of its precise functioning and pursuing light results.



The IC 4060 provides the clock pulses to the IC 4017 for performing the intended the sequencing of its output pins as a reaction to every clock pulse at its pin14.
In spite of this here the output of the 4017 IC is set up somewhat in a different way for applying an original RGB flashing design.
Right here, the red, green blue strings are wired in a unique technique to accomplish the stated preferred sequencing flasher design, that is definitely when turned on the R, G. B strings first light up in series (in a "chasing" similar to layout), subsequent all the three strings obtain illuminated with each other and close off, continuing down this subsequent up the three strings light up one after the other without shutting off along the way, last but not least the three LED light up with each other but are shown quickly to end the series.
The cycle then resets and moves returning to the initial stage as explained in the above description.
THe 1M pot might be adjusted so you can get the preferred control and sequencing rate on the RGB LEDs.

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