Prosthetic Limbs: Moving & Feeling Like Real - NOVA TV

  • Thread starter Thread starter dlgoff
  • Start date Start date
AI Thread Summary
The NOVA TV program highlights a groundbreaking amputation technique that enables prosthetic limbs to mimic the movement and sensation of real limbs. The documentary features advanced electronics that interface directly with nerves, showcasing significant technological advancements in prosthetics. The first half of the program focuses on the emotional aspects surrounding the research, while the technical details emerge around the 40-minute mark. Viewers express a desire for more in-depth technical information. Overall, the documentary is recognized as a significant achievement in the evolving field of prosthetics.
dlgoff
Science Advisor
Gold Member
Messages
4,441
Reaction score
3,275
TL;DR Summary
PBS television program
The NOVA TV program description was: A new amputation technique allows prosthetic limbs to move and feel like the real thing. What amazed me was the electronics that interfaced with the nerves.
 
  • Like
Likes sysprog, Tom.G and berkeman
Engineering news on Phys.org
Direct link is:
https://www.pbs.org/wgbh/nova/video/augmented/

Rather interesting documentary. About 1.4 hours long.

The first 30 minutes or so are leading up to the event that triggered the research; it tends to play on the emotions rather heavily though.

The technical aspects start around the 40 minute mark. As a technologist, I would have appreciated a bit more detail.

Overall, quite a technological accomplishment... and the field is just getting started.

Thanks @dlgoff !

Cheers,
Tom
 
Tom.G said:
Thanks @dlgoff !
My pleasure Tom. And thanks for the direct link.
 
Very basic question. Consider a 3-terminal device with terminals say A,B,C. Kirchhoff Current Law (KCL) and Kirchhoff Voltage Law (KVL) establish two relationships between the 3 currents entering the terminals and the 3 terminal's voltage pairs respectively. So we have 2 equations in 6 unknowns. To proceed further we need two more (independent) equations in order to solve the circuit the 3-terminal device is connected to (basically one treats such a device as an unbalanced two-port...
suppose you have two capacitors with a 0.1 Farad value and 12 VDC rating. label these as A and B. label the terminals of each as 1 and 2. you also have a voltmeter with a 40 volt linear range for DC. you also have a 9 volt DC power supply fed by mains. you charge each capacitor to 9 volts with terminal 1 being - (negative) and terminal 2 being + (positive). you connect the voltmeter to terminal A2 and to terminal B1. does it read any voltage? can - of one capacitor discharge + of the...
Hello dear reader, a brief introduction: Some 4 years ago someone started developing health related issues, apparently due to exposure to RF & ELF related frequencies and/or fields (Magnetic). This is currently becoming known as EHS. (Electromagnetic hypersensitivity is a claimed sensitivity to electromagnetic fields, to which adverse symptoms are attributed.) She experiences a deep burning sensation throughout her entire body, leaving her in pain and exhausted after a pulse has occurred...

Similar threads

Back
Top