Organic Electronics Redefine Pulse-Ox Devices

Organic Electronics Redefine Pulse-Ox Devices

Next to heart rate and respiration, one of the most critical biometrics in healthcare is the blood-oxygen saturation level. This is a measure of how much oxygen is in the blood, and indirectly, how well the patient’s heart and lungs are working together. The...
New Electronic Skin Senses Direction

New Electronic Skin Senses Direction

One challenge for artificial limbs — whether they are attached to a robot or to a human as a prosthetic — is to sense pressure. The feedback from your fingertips tells you if you are gripping an object firmly enough. If it starts to slip, you can sense it...
Complex Circuits Created with T-Shirt Printer

Complex Circuits Created with T-Shirt Printer

Researchers at Nanyang Technological University (NTU) in Singapore have come up with a way to fabricate¬†complex electronic devices using an inexpensive t-shirt printer. The process is non-toxic and simple. The circuits are created by “additive...