Hello everyone I am looking for a complete pure sine wave inverter circuit could someone send me a link on this > I would really appreciate this . Thank you. I have build one in the past but it does not work. Waiting your reply

 

Hello Alex,
Please do not "hijack" topics; this is the 2nd time you have done so.

Your topic is very different from the original posters' topic.
http://forum.allaboutcircuits.com/showthread.php?t=59909

Here is a complete project for a 2KVA inverter:
http://192.197.62.35/staff/mcsele/i2k.htm
We don't know what your requirements are.
We don't know what project you tried to build. Perhaps you could show us what you have been trying to build, and we could help you make it work.

 

Your post, originally found here (http://forum.allaboutcircuits.com/showthread.php?t=59909), has been moved into its own thread, where it will draw more responses.

Please refrain from "hijacking" existing threads with tangent or off-topic questions. You can create new threads for new questions using the "New Thread" button on the upper left of the page.

 

The OP also has a similar thread at

http://forum.allaboutcircuits.com/showthread.php?t=60731

A question for the OP:

One thread is enough. Which one do you want?

 

I think our OP is trying to build this circuit:
http://www.electro-tech-online.com/alternative-energy/116891-555-sine-wave-inverter-schematic.html
...that the original poster on that thread never built, and now this poster is having problems with that project.

 

I have a thread I started but never finished. My goal was to come up with a simple class D type modulator for the inverter.

AC/DC Inverters

I point out repeatedly in this thread it is much cheaper to buy than to build. I know for a fact my MOSFET drivers are pretty bad.

How much wattage are you going for?

I am going to close the other thread since this one seems to have taken off.