Wands are an essential part of the Harry Potter universe, but there are many details about these wands that really make very ...

and decided to create a magic wand that they could use themselves. The wand itself is 3D printed and has a microcontroller and WiFi board, a voice recognition board, a microphone, and a vibrating ...

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 ...