I finally built a DIY heat treatment oven capable of reaching 1000°C (1800°F) while only drawing 1.7kW! 🔥 In this video, ...

Industrial-size furnaces may have to move over andd make room for microwave ovens for heat treating metal. Engineers at Dana Corp. have developed a way to use microwave ovens to braze, harden, and ...

1. For this, you'll need a microwave-safe bowl, all-purpose flour (or any grain), an instant-read thermometer and a spatula. You can choose to either heat your entire bag of flour (why not?) or just ...

Suppose you were inspired by the cheap DIY home pizza oven—but weren't so sure your home insurance would cover oven modifications. It's time to build a safer, more eye-pleasing oven, and we've got a ...