The ESP32 does everything a Pi Pico does, but costs less and lasts 100x longer on batteries ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

A team has developed a method for simultaneous detection of multiple disease-causing bacterial species within one hour using a handheld device. Hear the words E. coli or salmonella and food poisoning ...

What is the CAMEO organoid sensor? Researchers have created a low-cost, carbon nanotube-based microelectrode array to monitor ...

Researchers have demonstrated a new class of low-cost, scalable sensors that can be used to monitor electrical activity in ...

Researchers at Tokyo University of Science have developed a new vision-based system that allows ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath is a writer covering audio, video, and smart-home ...

CHENNAI: An AI-driven monitoring system using sensors mounted on trains running at up to 350kmph to detect track defects early, before cracks develop, and automatically slow trains will be installed ...

Lightweight conductive fiber sensing lattice and AI-based interpretation of signals enable impact characterization, ...

PDF documents are widely used for sharing information since they preserve formatting and quality across various devices. However, when it comes to editing PDFs, things aren’t always convenient. Many ...