Lifeboat Foundation

Although true “cyborgs”—part human, part robotic beings—are science fiction, researchers are taking steps toward integrating electronics with the body. Such devices could monitor for tumor development or stand in for damaged tissues. But connecting electronics directly to human tissues in the body is a huge challenge. Now, a team is reporting new coatings for components that could help them more easily fit into this environment.

The researchers will present their results today at the American Chemical Society (ACS) Fall 2020 Virtual Meeting & Expo.

“We got the idea for this project because we were trying to interface rigid, inorganic microelectrodes with the brain, but brains are made out of organic, salty, live materials,” says David Martin, Ph.D., who led the study. “It wasn’t working well, so we thought there must be a better way.”

Singapore researchers have developed “electronic skin” capable of recreating a sense of touch, an innovation they hope will allow people with prosthetic limbs to detect objects, as well as feel texture, or even temperature and pain.

The device, dubbed ACES, or Asynchronous Coded Electronic Skin, is made up of 100 small sensors and is about 1 square centimeter (0.16 square inch) in size.

The researchers at the National University of Singapore say it can process information faster than the human nervous system, is able to recognise 20 to 30 different textures and can read Braille letters with more than 90% accuracy.

More durable prosthetics and medical devices for patients and stronger parts for airplanes and automobiles are just some of the products that could be created through a new 3D printing technology invented by a UMass Lowell researcher.

Substances such as plastics, metals and wax are used in 3D printers to make products and parts for larger items, as the practice has disrupted the prototyping and manufacturing fields. Products created through the 3D printing of plastics include everything from toys to drones. While the global market for 3D plastics printers is estimated at $4 billion and growing, challenges remain in ensuring the printers create objects that are produced quickly, retain their strength and accurately reflect the shape desired, according to UMass Lowell’s David Kazmer, a plastics engineering professor who led the research project.

Called injection printing, the technology Kazmer pioneered is featured in the academic journal Additive Manufacturing posted online last week.

The discovery could lead to long lasting brain implants that can both treat neurological disease and enable mind controlled prosthetics and machines.

A group of researchers from the University of Michigan has created a new ultra-low-power brain implant. The scientists say that the estimated reduction in power requirements is about 90% for their new creations. Not only have they reduced the power requirements for the implants, they have also made them more accurate.

If you are interested in brain computer interfaces (BCI), then you need to listen to this very exciting podcast!

I have only been aware of this DARPA NNN (Next-generation Non-surgical Neurotechnology) program since mid-March, and it is my number one topic of interest. I am interested in it because I have a plan for mind uploading to extend my life indefinitely — otherwise known as superlongevity in our group — but I have no interest in allowing anyone to drill holes in my head! DARPA is looking at ways for non-invasive methods of connecting the thoughts in our brains to computers. Over time, this could be a method to capture the thoughts and memories and emotions within my mind and transfer them into a computer substrate. And, to be clear, this mind upload will, in fact, be me.

Continue reading “Brain Computer Interfaces Developed by DARPA, US Department of Defense” »

Robotic augmentation is coming to a war zone near you. For now, the first stop bypasses the battlefield.

Elon Musk confirmed that Tesla plans to use a different alloy for the upcoming Cybertruck electric pickup.

When Tesla unveiled the Cybertruck last year, one of the most interesting features was the fact the vehicle isn’t going to be built using a traditional automotive body system but with an exoskeleton.

The automaker wrote about the exoskeleton:

I think so.

Will augs like in the video game Deus Ex ever be possible? Why or why not? If one day they are, what are the implications? We have a long way to go, and the more we try to control our system, the less we will have available to us in the future.

Continue reading “Are Robotic Human Augmentations Possible?” »

Some might say it’s for the birds.

But the latest creation from German robotics company Festo promises not only literal flights of fancy, but quite promising real-world applications down the road as well.

Continue reading “German firm creates bionic birds” »