The Hackaday Prize: Field Ready Is Changing The Face Of Humanitarian Relief

June 9, 2020 by Dan Maloney 11 Comments

It’s one of the enduring images of a humanitarian aid mobilization: military transport planes lined up on runways, ready to receive pallets of every conceivable supply. The cardboard boxes on those shrink-wrapped pallets are filled with everything from baby formula to drinking water, and will join crates filled with the tools and materials needed to shelter, clothe, feed, and heal people in places where civilization has suddenly come into short supply thanks to a disaster, sometimes natural, but often man-made.

What if it didn’t need to be that way? What if, instead of flight after flight of supplies sent in to help rebuild, perhaps just one flight was needed, one stuffed with the tools of our trade: 3D-printers, Arduinos, electronic components, machine tools, and the experts to use them. It certainly wouldn’t make up for the short-term need for food and water, but importing the ability to manufacture the items needed locally would go a long way to repairing infrastructure in the disaster area.

Rethinking disaster response is the core mission of Field Ready, one of the groups we’ve partnered with for the 2020 Hackaday Prize. By way of introduction to this non-profit with a potentially world-changing mission, and to help those who are participating in the 2020 Hackaday Prize challenges, here’s a little bit about Field Ready — what they do, how they see digital manufacturing fitting into their mission, and where they’re going in the future.

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Wireless Tin Can Telephone

June 8, 2020 by Lewin Day 19 Comments

For many kids, the tin-can telephone is a fun science experiment that doesn’t last much longer than it takes to tangle the string around a nearby tree. [Geoff] decided to go a different however, building a tin-can telephone that’s completely wireless.

The build starts with a hacker favorite, the Arduino Uno. It’s hooked up to an microphone input board which uses the Arduino’s analog input to pick up audio. The Arduino then sends this data out over an NRF24L01+ wireless transceiver, to be picked up by the corresponding tin can receiver at the other end. An LM386 is given amplifier duties, hooked up to a small speaker so the user can hear the incoming audio.

The Arduino Uno is in no way a high-fidelity digital audio platform, but the project does deliver some legible, if scratchy, voice transmission. It also serves as a great way to learn about radio communications and working with digital audio signals. The NRF24L01+ is a great way to add wireless communication to a project, and if you’re looking for more range, we’ve got that covered, too. Video after the break.

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Hackaday Prize And UCPLA Are Driving Assistive Technology Forward

June 3, 2020 by Kristina Panos 1 Comment

Take a second to imagine all the people in your life. Your family, friends, coworkers. Your buddies down at the hackerspace, and anyone you chat with on IO and over the airwaves. Statistically speaking, one in four of these people has a disability of some kind, and needs help doing everyday things that you might not think twice about — simple things like opening doors or interacting with computers. Or maybe that one in four is you.

For the past 75 years, United Cerebral Palsy of LA (UCPLA) have been helping people with various developmental and intellectual disabilities to live independently with dignity. They work directly with members of the disabled community to develop assistive technology that is both affordable and dependable. UCPLA helps the disabled community with everything from employment to providing a creative outlet, and gives them the tools to do these things and more. Their mission is to help people be as independent as possible so they can feel good about themselves and enjoy a life without limits.

The people behind this non-profit are all about inclusion, access, and opportunity, and this is why we are proud to partner with UCPLA for the 2020 Hackaday Prize. With the world in upheaval, there is no better time to build a better future for everyone. You never know when you might need assistive technology. In addition to the open challenge that calls for everyone to work on a design, this year there is also a Dream Team challenge which offers a $3,000 per month stipend over the next two months to work on a team addressing one specific challenge. Apply for that asap!

What kind of challenges has UCPLA outlined for the Hackaday Prize? Let’s dive in and find out, and we’ll also hear from the UCPLA team in a Q&A video at the end of the article.

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Hackaday Prize And Conservation X Labs Issue Design Challenges To Address Extinction Crisis

May 28, 2020 by Tom Nardi 3 Comments

When most people think of extinct species, they likely imagine prehistoric creatures such as dinosaurs or woolly mammoths. Extinction is something you read about in history books, nature’s way of removing contestants in the great game of life. It’s a product of a cruel and savage world, and outside of a few remaining fringe cases, something that humanity’s advanced technology has put a stop to.

Unfortunately, the truth is far more complicated than that. The planet is currently going through its sixth major extinction event, and this time, it’s our fault. Humanity might not be willfully destroying the natural habitats of the plants, fish, birds, and other lifeforms that have been eradicated, but we’re responsible for it just the same. Humans are an apex predator unlike any the world has ever seen before, and the only force that can stop us is ourselves.

Founded in 2015, Conservation X Labs is devoted to doing everything it can to end this sixth wave of extinction. Unsatisfied with the pace of traditional conservation, they leverage technology and open innovation to develop unique new ways of combating the damage our species has done to life on this planet. After all, it’s the only one we’ve got.

We’ve partnered with this organization to help develop solutions to some of these problems. This includes an open call challenge that anyone can enter, and a Dream Team program that you can get involved with if you act quickly. Let’s take a look at what Conservation X Labs is all about, and what is involved with the challenges at hand.

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Start Your Engines!

May 23, 2020 by Elliot Williams 11 Comments

Here we go again: The 2020 Hackaday Prize has just been announced! And as usual, we want to see you all using your powers for good, to help make the world a better place. The twist this year is that four nonprofits have been selected, and your job is to help them with their goals: developing solutions to aid ocean conservation, creating or redesigning open-source assistive tools for people with cerebral palsy, designing modular housing for communities in need, and engineering open-source medical and technical tools that can be easily built in the field.

How often have you wanted to help, but been held back by lacking the background knowledge of which problems to tackle, or where to start? That’s the point of teaming up with non-profits that already have a very tangible need right now.

Oh, and did we mention the prize money? Not only can you do good, but you’ll also do well! The Best All Around Solution gets $50,000, there are four $10,000 prizes, one for each non-profit, $3,000 honorable mentions, a $5,000 wildcard, twenty $500community-chosen prizes, and then the twelve two-month Dream Team grants.

Pshwew! There’s something for everyone, and that’s made possible by our sponsors:Supplyframe, Digi-Key, Microchip, and ARM.

We’ve got four good ways for you to do good. Get out there and get hacking!

2020 Hackaday Prize Reveals Four Open Challenges And New Dream Team Program

May 19, 2020 by Mike Szczys 17 Comments

The 2020 Hackaday Prize begins right now. Our global engineering challenge seeks solutions to real-world problems. If you like to come up with creative solutions to tough problems, four non-profits can use your help. We need hackers, designers, and engineers throughout the world to work on designs for conservation, disaster relief, renewable resources, and assistive devices.

This is the seventh year of the Hackaday Prize, and like past years we want to see your ideas take shape, so share your design process in detail as a project page on Hackaday.io. Over $200,000 in prizes are at stake, with a $50,000 prize for the all around best solution which will then be designed for manufacture at Supplyframe’s DesignLab, produced in a limited run, and deployed in the field.

New this year is our partnership with non-profits that have each outlined challenges they are facing. Eight projects, one top finisher, and one runner up from each of the four categories of challenges, will receive $10,000 and $3,000 respectively. As with previous years, the bootstrap round offers some seed money for getting your prototype off the ground: up to $500 for each of the top twenty during early entry judging. There’s even a $5,000 wildcard prize for entries that don’t specifically address challenges from the four categories. Here’s a taste of the categories you can work on:

Develop solutions to combat invasive species in marine and island environments, and help craft tools for protecting our natural ocean landscapes
Low cost tools for use in the field like a heat sealers/welders, and medical devices like IV fluid warmers
Adaptive technologies for workstations like trackballs, joysticks, and large button controllers
Modular add-ons for earthen housing for connectivity, light, heating, and water storage

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A Hoverboard As An Assistive Device

April 18, 2020 by Jenny List 5 Comments

Assistive devices for people with disabilities can make an inestimable difference to their lives, but with a combination of technology, complexity, and often one-off builds for individual needs, they can be eye-wateringly expensive. When the recipient is a young person who may grow out of more than one device as they mature, this cost can be prohibitive. Some way to cut down on the expense is called for, and [Phil Malone] has identified the readily available hoverboard as a possible source of motive power for devices that need it.

Aside from being a children’s toy, hoverboards have been well and truly hacked; we’ve featured them in Hacky Racers, and as hacker camp transport. But this is an application which demands controllability and finesse not needed when careering round a dusty field. He’s taken that work and built upon it to produce a firmware that he calls HUGS, designed to make the hoverboard motors precisely controllable. It’s a departure from the norm in hoverboard hacking, but perhaps it can open up new vistas in the use of these versatile components.

There is much our community can do when it comes to improving access to assistive technologies, and we hope that this project can be one of the success stories. We would however caution every reader to avoid falling into the engineer savior trap.