[MJKZZ] sends in this entertaining little tutorial on building a small automated cannon out of a syringe. He starts the build off by modifying an arc lighter, the fancy kind one might use to light a ...

Within each content area, there are one or more tutorials. Each tutorial consists of lessons. Each lesson should be a page detailing the concept being taught, along with sample code. Lesson and page ...

With great patience and focus controlling the heated tool on his hand, Keram Razak, a pokerwork artist from Northwest China's Xinjiang Uygur autonomous region, draws the beauty of his hometown on ...