Illumination Controller (13)

Published:2011/7/5 6:58:00 Author:Sue | Keyword: Illumination, Controller | From:SeekIC

After IC is connected, RPT terminal and Vss are connected together. Its pin 1-6 will output low level in turn. Then HL1-HL6 will be illuminated in turns under the control of V1-V6 and VT1-VT6. When IC's 1 terminal outputs low level, its pin 2-6 will have high level. V1 is connected which will make VT1 connected, andHL1 will be illuminated. When IC's 2 terminal outputs low level, V2 is connected which will make VT2 connected, and the HL2 will be illuminated. When IC's pin 6 outputs low level, V6 is connected which will make VT6 connected, and HL6 will be illuminated.



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