Hello, and welcome to Gadget Dreams and Nightmares, the first-look gadget column with more style than any of the Met Gala’s attendees. Except maybe Beyoncé. And all the other invitees. The guest list this week includes a virtual reality headset with added Smell-o-Vision, a case that charges smartphones using radio waves, and a physical, secure Bitcoin wallet. As always, these …
Radio-Wave Charges and a Bitcoin Keeper
Hello, and welcome to Gadget Dreams and Nightmares, the first-look gadget column with more style than any of the Met Gala’s attendees. Except maybe Beyoncé. And all the other invitees. The guest list this week includes a virtual reality headset with added Smell-o-Vision, a case that charges smartphones using radio waves, and a physical, secure Bitcoin wallet. As always, these …