Posted by Gareth Icke - memes and headline comments by David Icke Posted on 21 May 2021

University Engineers Create Dust-Mite Sized Injectable Chip for Temperature Monitoring via Wireless Transmission

According to Elon Musk, one of his companies has implanted computer chips in animals’ brains.  Elon and others believe that when the technology is made available for humans, people will want to have computer chips implanted in their brains so they can communicate wirelessly with other technology without using anything but their chipped brains.

But will people want implantable chips for other types of biological applications?  If so, that technology may be available soon as well.  From New Atlas: 

World’s smallest single-chip system can be injected into the body

The continuing miniaturization of electronics is opening up some exciting possibilities when it comes to what we might place in our bodies to monitor and improve our health. Engineers at Columbia University have demonstrated an extreme version of this technology, developing the smallest single-chip system ever created, which could be implanted with a hypodermic needle to measure temperature inside the body, and possibly much more.

From ladybug-sized implants that track oxygen levels in deep body tissues to tiny “neural dust” sensors that monitor nerve signals in real time, scientists are making big steps when it comes to the functionality of tiny electronic devices. The implant developed by the Columbia Engineers breaks new ground as the world’s smallest single-chip system, which is a completely functional electronic circuit with a total volume of less than 0.1 mm3.

That makes it as small as a dust mite, and only visible under a microscope. The tiny chip required some outside-the-box thinking to make, particularly when it comes to the way it communicates and is powered.

Where small electronics might feature radio frequency (RF) modules to transmit and receive electromagnetic radio signals, these wavelengths are too large to be used with a device this small. Ultrasound wavelengths, on the other hand, are far smaller at a given frequency, as the speed of sound is far less than the speed of light that the electromagnetic waves travel at. So, the team incorporated a piezoelectric transducer that acts as an “antenna” for wireless powering and communication via ultrasound.

Read more: University Engineers Create Dust-Mite Sized Injectable Chip for Temperature Monitoring via Wireless Transmission

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