Electronic LED Light Kit Strobe Flashing Light Kit DIY Accessories Blue L4D6 For Sale
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Electronic LED Light Kit Strobe Flashing Light Kit DIY Accessories Blue L4D6:
$7.35
LED electronic light kit red and blue two-color DIYVideo guide: https://youtu.be/kbRPbSGusoU.This is a very interesting circuit for simulating the visual effects of warning lights. The blue and red indicator lights flash alternately according to pulses. The kit is easy to assemble, suitable for electronic enthusiasts and students to practice. Optimized design for training, using 1.6mm circuit board and good component design.The flashing red indicator light and the flashing blue indicator light are located on the board separately, and you can increase the distance from the sealing hole or install it separately to another location.The working voltage is DC9V-12V.The device uses an analog lighting circuit made of NE555 and CD4017, and the blue LED and red LED are alternately lit according to pulses. NE555 composite multivibrator will send a certain signal oscillation frequency to CD4017 counter/pulse decimal divider for counting.Package includes: a complete set of DIY kit
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