"Minecraft," Mojang's popular sandbox game, is home to a plethora of innovative projects. Enter a few keywords into YouTube, and you can get access to hundreds of fascinating "Minecraft" playthroughs.

Mojang Studios has a 'How We Make Minecraft' YouTube series that explores different parts of Minecraft. The series drops one episode a month, each covering a different subject with a humorous tone.

The power provided by a redstone device will die out after current has passed along 15 blocks of wire. In order to make longer circuits, a Redstone Repeater can be used to renew the current and ...