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how to make a cheap programable rgb led tube light in india?

how to make a cheap programable rgb led tube light in india? which can be conected to 230 v ac supply................... actually i want to connect 100-500 leds.plz tel me formula with wich i can change my resisto nd capacitor etc specification according to the number of rgb led. thnk you

rohitlucky6 years ago
u want to make it by using some mictrcontroler .