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RGB Lighting System

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nams_2008

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hi

i am working on the RGB lighting system project.
i have an LED array, LED driver(transistors), brightness of LED's is controlled by PWM and microcontroller is generating the 3PWM channels.
i can see some flickering taking place in the RGB strip and am not able to find out the fault.

if anyone can help me
looking forward to some replies
i have attached my code here...u an go through it
namita
 

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  • rgb1.asm
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Just increase the switchng frequency and it shouldn't flicker.
 
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