Eight multi-function lights synchronized chain of circuit SH803

It uses pattern SH803 flash IC, within reservoir eight kinds of programs and a variety of dimming, change the speed of light,

a button to trigger a control terminal SB 9-pin to select a program, easy to operate. SH803 working voltage of 3 ~ 5V, the typical value 4.SV. There are eight ways and a variety of programs the speed of light becomes dimmer degree, can form a cycle beating, rolling waves, chasing, blinking, slowly fades, flashes quickly, all bright and so many flash effect.

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