If smartphones can fit a whole world of functionality within our pockets, why can’t the same features be incorporated into useful tools for people with disabilities? In a particularly cool example of accessible technology, the WeWALK Smart Cane does just that. Created by engineer Kursat Ceylan of the Young Guru Academy (YGA) in Turkey, who’s visually impaired, the device is integrated with a voice assistant and Google Maps, and features ultrasonic sensors that detect obstacles above chest level.

“In these days we are talking about flying cars,” says Ceylan, “but these people have been using just a plain stick. As a blind person, when I am at the Metro station I don’t know which is my exit – I don’t know which bus is approaching or which stores are around me. That kind of information can be provided with WeWALK.”

The cane alerts its user to their surroundings using voice and vibration, and features a touchpad, microphone, accelerometer and Bluetooth connectivity to just about any smartphone.

While a lot of these great ideas never make it past the conceptual stage, the WeWALK cane is already available for purchase for $499. Back when it was just a prototype, the WeWALK broke records on Turkey’s crowdfunding platform, and it’s now in production. It’s also open platform, so developers around the world can create their own application to work with it, potentially opening up the ability to use it with all sorts of apps.

As it turns out, surveillance cameras that have been “trained” to spot and read license plates aren’t all that good at discerning real ones from fakes. That makes it pretty easy to trick Automatic License Plate Reader (ALPR) systems with images of fake plates, making it possible to flood their databases with unusable information.

When hacker and fashion designer Kate Rose learned – through a conversation with Dave Maass, a researcher with the Electronic Frontier Foundation – that the plate readers kind of suck at their jobs, she got an idea. Her new line “Adversarial Fashion” is the result. Unveiled at the DefCon cybersecurity conference in Las Vegas last week, the garments spell out the words of the fourth amendment of the US constitution, which protects Americans from “unreasonable searches and seizures.”

The cameras, however, read the garments as real license plates, and the proof is in their databases. ALPRs are always on, and can collect thousands of plates per minute, so for the system, there’s nothing unusual about capturing so many individual plates at a time. As Rose’s presentation at DefCon noted, overloading this kind of surveillance technology is one of the main methods of confounding it (along with blocking the collection of information.)

If you’re interested in making your own, Rose has provided all of the information you need to do it. But her line of Adversarial Fashion is pretty affordable, with prices starting at $24.99 – check it out here, or follow the brand new Instagram account @adversarialfashion.

In Milan, the eyes and voices of immigrants, refugees and marginalized citizens take on a surprising form to interact with the public, telling people their stories. While drones are typically associated with surveillance, war and intrusion, here they become messengers in an attempt to cross cultural divides and encourage empathy.

Loro (Them), a live performance by New York-based, Poland-born artist Krzysztof Wodiczko, came to Italy for the first time on June 6-8, during Milan Photo Week, with support from non-profit public art organization More Art. The multimedia installation anthropomorphizes drones “to reclaim a broader conversation about technology’s relationship to humanity,” equipping them with screens that show only the eyes of people involved in the project. A megaphone-like mouth tells each person’s story as the drones fly at low altitude outside Milan’s Teatro Continuo Burri.

“Each drone represents a person, elaborating on the lived experience not only of immigration, but more generally of social and political marginalization, addressing highly topical issues such as cohabitation, citizenship, representation, and even hospitality. The title of the project Loro (Them) immediately emphasizes the distance that is created by those who are mistakenly considered different—highlighting the all too familiar ‘them’ vs. ‘us’ dichotomy. At the same time, the artist seeks to cancel this divisive space, putting audiences face to face, albeit virtually, with real stories and real individuals.”

For all their good intentions, the drones still have a bit of a disconcerting look to them, at least in the initial renderings, but they’re a tad less imposing in real life, as seen in this video by the Instytut Adama Mickiewicza. Whether there’s a disconnect between the stories of these so-called “invisible citizens” and the technology used to present them may depend on your personal view of drones. If you find them creepy, do you think that view would ease at all when they’re humanized like this?

Loro (Them) is just the latest thought-provoking project from Wodiczko, an internationally known artist, professor at the Harvard Graduate School of Design and former director of the Center for Advanced Visual Studies and of the Interrogative Design Group at MIT.

“Throughout his career, Wodiczko has been instrumental in combining new technologies with art. Working with still images, video and audio, Wodiczko has become famous throughout the world for his large-scale public screenings of iconic buildings and monuments. Since 1980 he has created more than 90 screenings worldwide, including “Abraham Lincoln: War Veteran Projection” in New York City in 2012 commissioned by More Art.”

Images of performance via Art Tribune

As workers become increasingly packed in modern, open-plan offices and coworking spaces, designers keep working on high-tech solutions to allow employees to focus, often with the unintended effect of highlighting office layout shortcomings.

The latest of these gadget-based solutions is a set of “blinkers” from Panasonic’s “Future Life Factory,” designed to block out sights and sounds from the wearer’s sides so they can hone in on what’s in front of them.

These Wear Space units, they believe, will help keep work environments distraction-free. They were created in collaboration with Japanese fashion designer Kunihiko Morinaga. Somehow, though, the photographs just reinforce a sense of dread, with humans arrayed in front of small screens like captured cattle. But who knows: maybe they will prove useful barring other spatial redesigns.

“As open offices and digital nomads are on the rise, workers are finding it ever more important to have personal space where they can focus,” said the company. “Wear Space instantly creates this kind of personal space – it’s as simple as putting on an article of clothing.” The user can then adjust their field of view and reduce peripheral vision to desired levels. This is coupled with noise-cancelling technology for audio isolation. Of course, no such potentially dystopian, present-day design would be complete without a crowdfunding campaign, currently scheduled for late 2018.

When an Amsterdam-based startup announced last year that it was training crows to pick up cigarette butts in exchange for food, the concept seemed a little ridiculous, but not because crows aren’t smart enough to pull it off. Corvids are among the most intelligent animals in the world, routinely shocking scientists with their reasoning skills, and they’re already known for snatching cigarettes right out of people’s hands. It’s the concept of training animals to clean up our messes that has many people shaking their heads, though it’s arguably a symbiotic transaction.

As it turns out, we don’t even have to wait for the results of the Crowded Cities experiment, which uses a ‘crow vending machine’ to reward the birds for collecting and depositing cigarette butts. A French theme park called Puy du Fou began its own crow cleanup crew project, employing six birds to pick up butts and other bits of rubbish and insert them into a small box.

“The goal is not just to clear up, because the visitors are generally careful to keep things clean,” says Nicolas de Villiers, head of the park. It’s also about proving “that nature itself can teach us to take care of the environment.”

The crows received their training from the park’s “Academy of Falconry,” and the pickup project is inspired by the park’s falconry show, in which crows retrieve roses and deliver them to a “princess” in a castle. The falconer keeps an eye on the situation to make sure tourists don’t drop trash just for the crows to retrieve, and keeps the birds from cheating by dropping objects other than trash into the box.

Top image: Steve Baker via Flickr CC by 2.0