Hi All,
I have seen many schematics of inverters, I assume mostly non-sinusoidal, and I would think I could do this significantly cheaper than buying one. All I need is a 60Hz square wave, power section, and transformer. I figure I could build any size I require simply by using the right amount of say, parallel MOSFETS and a suitable transformer. The FET's aren't too expensive and I have tons of salvaged transformers.
Also, about pure sine wave inverters. Could I not simply feed the power section with a 60Hz sine wave instead of a square wave? As long as I preserve the conditions for faithful amplification I should be ok or perhaps I'm missing something?
Or should I just stop here and buy one?
Thanks for you help!
J.
I have seen many schematics of inverters, I assume mostly non-sinusoidal, and I would think I could do this significantly cheaper than buying one. All I need is a 60Hz square wave, power section, and transformer. I figure I could build any size I require simply by using the right amount of say, parallel MOSFETS and a suitable transformer. The FET's aren't too expensive and I have tons of salvaged transformers.
Also, about pure sine wave inverters. Could I not simply feed the power section with a 60Hz sine wave instead of a square wave? As long as I preserve the conditions for faithful amplification I should be ok or perhaps I'm missing something?
Or should I just stop here and buy one?
Thanks for you help!
J.