Remove Commercial Remove DIY Remove Sodium Remove Study
article thumbnail

Energy Harvesting for Wearable Technology Steps Up

Cars That Think

In a study reported in Science Advances in September , they 3D-printed the essential components—physical sensors, chemical sensors, microfluidics, and supercapacitors—for a multimodal health-tracking system called e3-skin (epifluidic elastic electronic skin). In the future, DIY may not even be necessary. milliwatts.

Energy 132
article thumbnail

DIY Gamma-Ray Spectroscopy with a Raspberry Pi Pico

Cars That Think

So when I decided to build a cheap DIY scintillating gamma spectrometer, it was the natural choice—although I didn’t realize I’d find myself navigating around teething problems of the sort that often affect a first-generation integrated circuit. My interest in gamma-ray spectroscopy came from my physics studies. James Provost.

DIY 100