[megous]

You can say that about a lot of things. Like anything involving an angle grinder. You can split your face with it into two if it breaks down. Best thing is testing your homebrew inverter using an angle grinder with no protection on either the grinder, or the inverter or your face.

The world would be quite boring without some fearless people like these.

Though it would have been nice to mention not to buy your mosfets from aliexpress/ebay for $0.8/10pcs (some mosfets are quite pregnant [1]). But looks like one commenter already pointed that out on instructables.

[1] https://www.youtube.com/watch?v=TqEDJWVZyh0