Category Archives: 2017 Hackaday Prize

Hackaday Prize Entry: Touch Sensitive Power Supplies For EL Panels

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[fool]’s entry in the Hackaday Prize competition is a modular and configurable lighting system the purpose of which is to assist seniors and others with limited mobility navigate safely at home. For [fool], this means the quiet steady hum of electroluminescent panels and wire. EL stuff is notoriously tricky to power, as it only operates on AC. The MoonLITE project is the answer to the problem of an easy to use EL power supply. The goal is to create a 5 watt, quiet, wearable EL power supply that outputs 100V at 100Hz.

One of the reasons why [fool] is interested …read more

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It’s Time For Anything Goes In The Hackaday Prize

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We’re challenging you to make the best whatever. It’s time for the Anything Goes round of the Hackaday Prize. This is your final chance to enter and we’re looking for just about anything! Twenty entries from Anything Goes will receive a $1,000 cash prize and a chance at the $50,000 grand prize and four other top prizes.

Over the last six months, we asked you to Design Your Concept, and then challenged you to build the Internet of Useful Things, Wheels Wings and Walkers, and Assistive Technologies that ensure a better quality of life for the disabled. All things …read more

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It’s Time For Anything Goes In The Hackaday Prize

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We’re challenging you to make the best whatever. It’s time for the Anything Goes round of the Hackaday Prize. This is your final chance to enter and we’re looking for just about anything! Twenty entries from Anything Goes will receive a $1,000 cash prize and a chance at the $50,000 grand prize and four other top prizes.

Over the last six months, we asked you to Design Your Concept, and then challenged you to build the Internet of Useful Things, Wheels Wings and Walkers, and Assistive Technologies that ensure a better quality of life for the disabled. All things …read more

Continue reading It’s Time For Anything Goes In The Hackaday Prize→

Hackaday Prize Entry: Vibhear

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Hearing impairment, either partial or total, is a serious problem afflicting a large number of people. Almost 5% of the global population has some form of hearing disorder. For those affected by this disability from birth, it further impacts the development of language and speech abilities. In recent years, cochlear implants are increasingly being used to address this problem. These implants consist of two parts – the receiver and electrode array are implanted under the skin near the ear (with the electrode array terminating inside the Cochlea), while the microphone, electronics, transmitter and power source are attached on the outside. …read more

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Hackaday Prize Entry: Elderly Autonomous Fall Detection

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For his Hackaday Prize entry, [having11] is building a simple and cheap fall detection notification button that can be worn by senior citizens, young kids or others affected by medical conditions. [having11] did some fact-finding, and it appears that falls are one of the leading causes of injury for seniors, according to data available from the Centres for Disease Control and Prevention (CDC).

This device will sense a fall and send a text message or email to a recipient caregiver, loved one, or friend. The notification can also be manually triggered using a pushbutton. There’s a 5-second delay before it …read more

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Hackaday Prize Entry: Remote Control by Head Gestures

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Some people may think they’re having a bad day when they can’t find the TV remote. Yet there are some people who can’t even hold a remote, let alone root around in the couch cushions where the remote inevitably winds up. This entry in the Assistive Technologies phase of the 2017 Hackaday Prize seeks to help such folks, with a universal remote triggered by head gestures.

Mobility impairments can range from fine motor control issues to quadriplegia, and people who suffer from them are often cut off from technology by the inability to operate devices. [Cassio Batista] concentrated on controlling …read more

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Hackaday Prize Entry: Fighting Dehydration One Sip at a Time

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Humans don’t survive long without water, and most people walk around in a chronic state of mild dehydration even if they have access to plenty of drinking water. It’s hard to stay properly hydrated, and harder still to keep track of your intake, which is the idea behind this water-intake monitoring IoT drinking straw.

Dehydration is a particularly acute problem in the elderly, since the sense of thirst tends to diminish with age. [jflaschberger]’s Hackaday Prize entry seeks to automate the tedious and error-prone job of recording fluid intake, something that caregivers generally have to take care of by eyeballing …read more

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Hackaday Prize Entry: An E-Ink Calendar

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E-ink displays are becoming almost common in DIY electronics circles, and now we have very capable, low-power microcontrollers, some of which feature some sort of wireless connectivity. Combine these two, and you have the potential for a basic information screen — a low-power device that always displays some sort of relevant information, whether it’s the date or the weather.

For their Hackaday Prize entry, [Wenting] and [Dong] are building an e-ink calendar. It’s a calendar, it displays bitmaps, it can display the time, and with a little more hacking it can display the weather, current traffic, or train schedule. If …read more

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Hackaday Prize Entry: ESPMetric, a Simple and Easy Matrix

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There’s a lot you can do with a bunch of LEDs connected to the Internet. You can display the time, the weather, the bus schedule, or any one of a number of important data points in your life. Custom matrices are a pain in the butt to set up, which is why we like to see one looking rather polished and clean. [Faire-soi-meme] prettied up an 8×32 NeoPixel matrix with some diffusers and a grid bezel. It’s the ESPMetric, and it’s also an entry for this year’s Hackaday Prize.

The NeoPixel matrix is controlled by a NodeMcu using elements from …read more

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Hackaday Prize Entry: An Open Source Kiln

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For his Hackaday Prize entry, [Matt] is building a small kiln for melting metals and firing clay.  He’s making this kiln out of materials anyone can acquire — dirt and a bit of nichrome wire.

Most kiln builds you’ll find on the Internet use fancy refractory bricks and other materials you may not have in your back yard. [Matt]’s project is entirely DIY, and starts with a large pile of dirt and rocks. Aftter shaking off the sifted dirt, washing the rocks, straining off the gravel, getting rid of the sand, and siphoning off the water, [Matt] has a big …read more

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