We’ve seen various types of non-contact voltage and current sensing over the years. We’ve even seen biological voltmeters lately.

A team of ingenuitive researchers introduced a novel method for tracking skin barrier health. Their wearable skin breathing sensor can track critical aspects of your epidermis, providing real-time ...

It enables remote monitoring of patients' skin health, including wound healing, without physical interaction. Your ...

Mount a cheap Harbor Freight non-contact thermometer on a 3D printer ... Don’t expect the results you would get from a real thermal sensor. If you want that, you may have to build it yourself ...