The basic idea is that each wand has a reflector in the tip, which coupled with strong IR illumination makes them glow on camera. This allows for easy gesture recognition using computer vision ...

That’s true with this cool build from [Jasmeet Singh] that magically opens a box when you wave a Harry Potter magic wand in the right way. Is it magic? No, it’s a neat hack that uses computer ...

The Magic Wand Sensor is a fun way to bring a touch of magic into your smart home. Whether you're building it yourself or using a pre-made kit, the project is simple enough for beginners but ...

“I don’t have the magic wand. But I know farm owners have to stay ... to start the conversation,” she says. “It could be as simple as saying, ‘I want skin in the game’ or ‘how ...