Phase angle controlling | Microcontroller › AVR › Phase angle controlling This topic has 1 reply, 2 voices, and was last updated 10 years ago by AJISH ALFRED. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts May 11, 2013 at 10:38 am #2395 tridibParticipant Hi Ajish i want to regulate AC mains voltage by controlling phase angle of AC mains, using avr atmega 32 microcontroller.Kindly help me figuring out ckt.diagram as well as c codes. May 12, 2013 at 7:57 pm #9730 AJISH ALFREDParticipant Hi Tridib, Actually i didn’t get your question, whether you need an AC mains regulation circuit or a PWM wave generating circuit or a battery charging circuit. Please make it more clear so that we can help you. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In