hi
I am fabricating a three phase ac/dc converter.For that switching scheme is realized by micrcontroller.so please tell me how to compare triangular wave with sinusoidal wave in software.in hardware we can do this by OPAMP.But in hardware do we need to store the values of sine wave and triangular wave in memory or we need to store the pulse widths.and i need to compare the sine wave segment from 30 to 90 degree with triangular wave.
please if u can help me in this regard coz i really need this to complete my project.
if u have any codes to realize PWM please give me.
bye