Wanted to say hello to everyone,
This is a really informative forum, I have ben looking through it the last couple days, and decided to join.
I'm interested in pursuing a project dealing with rotating magnetic fields, same type used in AC motors. But I want to build a circuit that I can adjust the frequency of the circuit, from 60hz- to at least 12khz. I also want it to be able to deliever around 10amps, 12v. The thing is I need to build this circuit to create two sine waves, 90 degree out of phase, for my rotating magnetic field.
Ive been searching like mad for a DIY circuit I could build, but no luck, Im hoping someone could shed some light on this for me. My electronic skills are almost at the intermediate level, followed a circuit diagram to build a pulsed square wave generator with PW and frequenct adjust. Thanks in advanced for any help. Fern