PWM for 3-phase inverter with atmega328p

Hi guys!
I would like to know is anyone can help me to make a program witl atmega 328p for a 3-phase inverter.
P.S I am very poor in programmation


@racine2pi, please do not cross-post. Other thread removed.

Have you googled?


Can you tell us your electronics, programming, arduino, hardware experience?


What do you want to drive?

Thanks.. Tom.... :slight_smile:

Use three H-bridge circuits to drive the three phases. Start with a half sine wave lookup table. Step through the table repeatedly, changing the H-bridge direction each time through. Start the step count at different points in the cycle to get the three phases.