Published:2012/9/3 20:56:00 Author:Ecco | Keyword: Four-way , flashing light string | From:SeekIC
As shown in figure, it is a four-way flashing light string controller CS9801 with ASIC, it has four outputs; single-key cycle can control 16 kinds of tricks, and choose 16 paragraphs or the first 8 paragraphs of patterns, the following 8 paragraphs of patterns. The circuit also has a photo-resistor RL which allows light string to be automatically turned off during the day, flash at night; This circuit is very suited to control a Christmas tree. RL can choose the MG45 photosensitive resistor or thyristor MCR100-8. The following table shows the 16 patterns stored in CS9801.
Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/LED_and_Light_Circuit/Four_way_flashing_light_string_circuit__4___CS9801_.html
Print this Page | Comments | Reading(3)
Code: