Draw on paper with a pen or paintbrush, or hook it up to a Raspberry Pi and start experimenting. Drawing and art creation embraced the digital canvas many years ago and generated millions of dollars ...

Tic-tac-toe (or “Noughts and Crosses”) is a game simple enough to implement in any computer system: indeed it’s often used in beginner’s programming courses. A more challenging project, and arguably ...

Children already spend a lot of time looking at screens, so if they can be taught to draw using a physical pen and paper, so much the better. That's the thinking behind DrawBo, a wall-mounted robot ...