Portable 'cold plasma' wand prototype could destroy germs in seconds
It could sanitize both hard and soft surfaces.
Wand
9Kano's next coding kit is a Harry Potter wand
The companion app lets you code and perform iconic spells including 'Incendio!'
Microsoft Hololens patent hints at a new wand-style controller
With buttons and a trigger, it could work for gaming or business.
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'Maguss' wants your help bringing its mobile spellcasting to life
The don't-call-it-'Harry Potter' wand game is up for crowdfunding.
