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Could this wearable for COWS improve the world’s food systems? Latest device tracks health markers

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Could this wearable for COWS improve the world’s food systems? Scientists construct device to trace health, location and environmental effects to stop diseases and improve efficiency

  • Scientists built a sensible device for cows that may track their vital signs as they roam around grazing on grass 
  • The unique device is definitely powered by the animals’ kinetic energy from their smallest movements 
  • ‘Monitoring environmental and health information of cattle might help prevent diseases and improve the efficiency of pasture breeding and management’
  • Researchers are hopeful that the sort of technology might be part of a bigger effort to enhance foods systems globally

Farms in the long run may feature cows outfitted with smart devices that track their movements, monitor their health vitals and look out for signs of disease – to enhance the tip product for consumers. 

Although devices to observe the health of every cow or keep them inside certain areas already exists, these technologies depend upon chemical batteries. 

Scientists in China designed a wearable device for cows that captures the kinetic energy created by all of their movements, including the small ones, to power itself. 

The team’s smart ranch design involves cows wearing tiny devices around their ankles and necks – equipped with sensors – which might be powered by every thing cows do as they go about their regular ranch activities to feed on grass and walk about. 

Farms in the long run may feature cows outfitted with smart devices that track their movements, monitor their health vitals and look out for signs of disease

The team’s smart ranch design involves cows wearing tiny devices around their ankles and necks - equipped with sensors - that are powered by everything cows do as they go about their regular ranch activities. ABOVE: A depiction of what a future farm may look like

The team’s smart ranch design involves cows wearing tiny devices around their ankles and necks – equipped with sensors – which might be powered by every thing cows do as they go about their regular ranch activities. ABOVE: An outline of what a future farm may appear like

‘There’s an incredible amount of kinetic energy that might be harvested in cattle’s day by day movements, similar to walking, running, and even neck movement,’ said co-author Yajia Pan, also an energy researcher at Southwest Jiaotong University.

That energy is stored in a lithium battery and used to power the device.

‘Our kinetic energy harvester specially harvests the kinetic energy of weak motion,’ said co-author Zutao Zhang, an energy researcher at Southwest Jiaotong University in China. 

The team’s design for the wearable is different from others since it accommodates a motion enhancement mechanism that uses magnets and a pendulum to amplify small movements the cows make.

‘On a ranch, monitoring environmental and health information of cattle might help prevent diseases and improve the efficiency of pasture breeding and management,’ said Zhang. 

‘This information can include oxygen concentration, air temperature and humidity, amount of exercise, reproductive cycles, disease, and milk production,’ he added. 

The researchers are hopeful that the sort of technology might be part of a bigger effort to enhance foods systems globally. 

‘With the event of 5G technology and the Web of Things, the operation of the complete industrial chain of the food system is more intelligent and transparent,’ he said.

Zhang and his colleagues also tested the devices on humans and located that a lightweight jog was enough to power temperature measurement within the device. 

The researchers see future applications in sports monitoring, healthcare, smart home, and the development of human wireless sensor networks.

‘Kinetic energy is all over the place within the environment—leaves swaying within the wind, the movement of individuals and animals, the undulation of waves, the rotation of the earth—these phenomena all contain plenty of kinetic energy,’ said Zhang. ‘We shouldn’t let this energy go to waste.’

'With the development of 5G technology and the Internet of Things, the operation of the entire industrial chain of the food system is more intelligent and transparent,' he says

‘With the event of 5G technology and the Web of Things, the operation of the complete industrial chain of the food system is more intelligent and transparent,’ he says

The researchers are hopeful that this type of technology can be part of a larger effort to improve foods systems globally

The researchers are hopeful that the sort of technology might be part of a bigger effort to enhance foods systems globally

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