Technology Review has written about several projects aimed at improving piezoelectric materials, which harvest small amounts of energy from walking and other motion to generate electricity. Usually their aim is to make something that can recharge a cell phone or relieve a soldier from having to carry heavy batteries to power his gear. A piece by Ada Brunstein in the latest issue of the Atlantic (“The Little Black Piezoelectric Dress”) shows these high-tech materials being put to use in a different way: to make something beautiful. From the story:
According to the designer Amanda Parkes, among the most important functions of technologically enhanced designer wear are power generation and storage. Parkes designed the Piezing, a dress that uses piezoelectric discs and film to harness the body’s movement for electrical power, which is stored in a battery near the belly button. (Piezoelectric materials use vibrations from movement to generate electricity.) The battery can then be used to charge a favorite device. Elena Corchero’s exquisite parasols and fans are adorned with intricate embroidery. But solar cells, conductive thread, and batteries give her old-school style a modern twist: Corchero’s Light Gown is a sexy nightie that turns into a night-light when hung on its charger-hook.
The dark secret behind those cute AI-generated animal images
Google Brain has revealed its own image-making AI, called Imagen. But don't expect to see anything that isn't wholesome.
Inside Charm Industrial’s big bet on corn stalks for carbon removal
The startup used plant matter and bio-oil to sequester thousands of tons of carbon. The question now is how reliable, scalable, and economical this approach will prove.
The hype around DeepMind’s new AI model misses what’s actually cool about it
Some worry that the chatter about these tools is doing the whole field a disservice.
How Charm Industrial hopes to use crops to cut steel emissions
The startup believes its bio-oil, once converted into syngas, could help clean up the dirtiest industrial sector.
Get the latest updates from
MIT Technology Review
Discover special offers, top stories, upcoming events, and more.