This Device Generates Electricity as You Walk
Practice you feel frustrated when your smart wearable devices run out of juice in the middle of the day? Well, researchers from the Mechanical and Automation Engineering department of Chinese Academy have created a device that generates electricity every bit you walk.
The researchers have developed a "prototype harvester" capable of producing electricity from the movement of the articulatio genus. Notably, a four km/h walk produces 1.6 milliwatts of electric ability.
An average person walks about 8,000 to 10,000 steps a day, sufficient to generate enough ability to charge a smart band or smartwatch. The researchers do mention that the device won't be able to generate plenty power to charge a smartphone.
"Scientists take and then far been able to develop big devices, such as bulky harvesters linked to treadmills or riding bicycles, to use human motion for generating electricity. But our device weighs only 307 grams, which is simply about the weight of a pocket-size bottle of water.", says Liao Wei-hsin, a professor with expertise in the inquiry.
The researchers say that garment manufacturers accept approached them for equipping the device in sportswear. "We need to improve it further, to enable it to generate and store more energy and look smaller in size," Liao added.
In terms of pricing, the device would toll effectually HKD $700, which roughly translates to Rs.6,000.
They too have plans to use the device in the medical field. "The harvester can be implanted inside a patient's trunk to provide the energy required for a cardiac pacemaker. But for that, more research is needed.",told the researchers.
In case yous're not enlightened, pacemaker is a device designed to control abnormal heartbeats. Currently, pacemakers run on battery that needs replacements through surgery every five to 10 years.
And then, what are your thoughts on this smart walk free energy harvester? Tell us in the comments.
Source: https://beebom.com/device-generates-electricity-as-you-walk/
Posted by: hernandezgran1982.blogspot.com
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