So what when wrong to the RGB led and attiny45, which cost RM2 ans Rm7 respectively??
LED
--too much current =.=
--will get the specs of the LED from the shop, instead of assuming that the blue LED will need a higher current.
--LED can lit brightly when over current,in consequence it's life will be shorten.
Attiny45
-- the programmer is working fine, tried it with another chip. so high probability that its fried!!!
-- might got short circuited, while removing component when the power is still on!! Its a big NO NO..
What a painful lesson.
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