Learn how to build a simple DIY styrofoam cutter and grinder using everyday household items! This step-by-step tutorial shows ...

Cutting foam is difficult with traditional methods. The best way is with a hot wire. If you read Hackaday, it is a good bet you can figure out how to use electricity to make a wire hot without any ...

[The King of Random] always seems to have something fun going on in his shop, and his builds tend to be impressively complete. No exception to that rule is his recent hot-wire foam cutter that looks ...

Akiyuki, who has created works such as `` a rotary engine that really rotates '' and ` `a clock made only with Lego '' using Lego, has released a production movie of ``a Lego machine that can freely ...