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Electronics

The Arduino/Sharebot Materia 101 3D printer

Arduino may be known for revolutionizing open source hardware platforms, but this week enters the 3D printer market with the small and (relatively) affordable Materia 101. Produced in partnership with fellow Italian company Sharebot, the printer is targeted towards educators, beginners, consumers, and makers.  Read More

Researchers have combined materials derived from alfalfa and pine resin to create a recycl...

Thanks to their high power ratings and relative reliability, lithium-ion (Li-ion) batteries are an efficient and reliable source of power, widely used in modern electronic equipment. On the downside, however, expired Li-ion batteries are also difficult to dispose of, with their potentially toxic content and the complex methods required for their recycling. Researchers at Uppsala University’s Ångström Laboratory think that they may have a solution: combine the salvaged remnants of a Li-ion battery with completely organic materials derived from alfalfa and pine resin, to create a recycled biomaterial Li-ion hybrid battery.  Read More

Eton's Blackout Buddy H2O is small and stowable

It's the big paradox of emergency-use flashlights ... by the time you eventually need to use them, their batteries have died. Eton's new Blackout Buddy H2O, however, will reportedly still work after sitting for up to 10 years. And to turn it on, you just add water.  Read More

If you're a bed bug, don't get into this suitcase

Although it's generally nice to bring things back from your travels, bed bugs would definitely not be among those things. That's why ThermalStrike luggage was created. It heats everything packed inside of it, to kill any unwanted stowaways.  Read More

Researchers at Princeton University claim to have increased the light output of organic LE...

With LEDs being the preferred long-lasting, low-energy method for replacing less efficient forms of lighting, their uptake has dramatically increased over the past few years. However, despite their luminous outputs having increased steadily over that time, they still fall behind more conventional forms of lighting in terms of brightness. Researchers at Princeton University claim to have come up with a way to change all that by using nanotechnology to increase the output of organic LEDs by 57 percent.  Read More

The EnGo charging station at Webster University

Students, faculty and staff at Webster University in St. Louis don't have to worry too much if their mobile gadgets run out of power. Volta, a sustainable technology company, has installed its EnGo Public Charging Station on campus, that can recharge up to 14 mobile devices at a time without taking electricity from the grid. The Webster installation marks EnGo’s public debut in the US. Besides providing an alternative charging point to fall back on, EnGo does so without taking an extra toll on the environment.  Read More

Intel's wireless charging bowl concept

Intel CEO Brian Krzanich told the crowd during his closing keynote at MakerCon in New York on Thursday that the wireless charging bowl he showed off at CES 2014 would be hitting the market by the end of the year.  Read More

Canadian researchers have developed a chin strap made from piezoelectric fibre composites ...

In a development that could bring new meaning to the term "motor mouth," Canadian researchers have developed a chin strap capable of generating electricity from jaw movements. The team is hopeful that the strap will be able to harvest energy from common actions like eating, chewing and talking to power medical implants and wearable devices.  Read More

Intel hopes to put 3D scanners in consumer tablets in 2015

Intel has been working on a 3D scanner small enough to fit in the bezel of even the thinnest tablets. The company aims to have the technology in tablets from 2015, with CEO Brian Krzanich telling the crowd at MakerCon in New York on Thursday that he hopes to put the technology in phones as well.  Read More

Green Bean connects to GE appliances

What if your dryer could send a notification that would buzz your phone or smartwatch to let you know your laundry is done? Well, it may be easier to tap into the brains of your appliances than you might think, with the US$20 open-source Green Bean module announced today by GE at MakerCon in New York.  Read More

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