[AVR] [ATMEGA] Generating 50 Hz Sine wave using SPWM in atmega16

[andre_luis]

oh. Thank you for your reply my coment, but now I was understand method to caculate value of sin table.

I created a tool, wrote in EXCEL spreadsheet for assist on this task, which generates table for many duty-cicles: 60Hz from ECCP in a PIC





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[Xioncopxkivn1290]

Hi. I have arising. That is Voltage in output of inverter just is AC in fist haft cycle and then it just DC. So what must I do???

 

[siddiqui]

Kindly share how lookup table values ar created