In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing blood through my finger and counting the pulse from that. The device uses ...

A research team led by Prof. Kim Bong-hoon from the Department of Robotics and Mechatronics Engineering at the Daegu ...

Bacterial sensors usually rely on emitting light to transfer information about what they're sensing, but that method isn't ...

How do you fit a sensor to a unique brain? Researchers created personalized 3D-printed bioelectrodes that match individual ...

An international team led by researchers at QUT has used artificial intelligence to create tiny "smart" proteins that switch ...

Wireless sensors used in wearable smart devices and medical equipment must be capable of detecting minute changes while ...

Modern AI workloads drive an extremely “spiky” power profile where current demands surge to hundreds of Amps within nanoseconds, clashing with the tighter operating ranges of advanced process nodes as ...

Researchers have created heart monitoring sensors that conform to the skin, are comfortable, and can be worn while people are ...

Carnegie Mellon researchers have proven that widely available earbuds can double as heart-monitoring devices, capturing subtle cardiac activity with near-clinical accuracy and potentially expanding ...